PrimeGrid
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Rank Name Badges Recent average credit Total credit Country Participant since
1 Aperture_Science_Innovators Project donor Discovered 14 mega primesDiscovered 2 AP26sFound 44 primes in the 2024 Tour de PrimesFound 3 mega primes in the 2024 Tour de PrimesFound 4 primes in the 2024 Tour de Primes Mountain StageFound 1 mega prime  in the 2024 Tour de Primes Mountain Stage321 LLR Sapphire: Earned 20,000,000 credits (28,012,406)Cullen LLR Sapphire: Earned 20,000,000 credits (29,598,689)ESP LLR Jade: Earned 10,000,000 credits (10,086,985)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (52,778,080)Primorial Prime Search Emerald: Earned 50,000,000 credits (77,787,019)PPS LLR Double Silver: Earned 200,000,000 credits (253,049,357)PSP LLR Jade: Earned 10,000,000 credits (10,122,719)SoB LLR Turquoise: Earned 5,000,000 credits (5,250,658)SR5 LLR Double Bronze: Earned 100,000,000 credits (131,501,780)TRP LLR Sapphire: Earned 20,000,000 credits (30,798,340)Woodall LLR Turquoise: Earned 5,000,000 credits (6,528,342)Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,813,175)PPS Sieve Double Gold: Earned 500,000,000 credits (700,591,559)Sierpinski/Riesel Base 5 Sieve Double Bronze: Earned 100,000,000 credits (179,750,954)AP 26/27 Double Ruby: Earned 2,000,000,000 credits (4,074,228,132)GFN Double Silver: Earned 200,000,000 credits (460,466,147) 32,936,089 6,052,364,344 Antarctica 14 Dec 2023 | 15:42:03 UTC
2 tng Project donor Discovered the World's First base 25 Generalized Cullen prime!!!Discovered the World's First base 73 Generalized Cullen prime!!!Discovered 80 mega primesEliminated 2 conjecture "k"sDiscovered 4 AP26sDiscovered 1 AP27Discovered 1 twin primeDiscovered 1 Fermat divisor2017 Tour de Primes highest prime count2017 Tour de Primes most Mountain Stage primes2018 Tour de Primes most Mountain Stage primesFound 4 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 4 primes in the 2018 Tour de Primes Mountain StageFound 1 mega prime in the 2018 Tour de Primes Mountain StageFound 1 prime in the 2019 Tour de PrimesFound 1 mega prime in the 2019 Tour de Primes2020 Tour de Primes largest primeFound 3 primes in the 2020 Tour de PrimesFound 2 mega primes in the 2020 Tour de Primes2021 Tour de Primes most Mountain Stage primesFound 9 primes in the 2021 Tour de PrimesFound 6 mega primes in the 2021 Tour de PrimesFound 3 primes in the 2021 Tour de Primes Mountain StageFound 1 mega prime  in the 2021 Tour de Primes Mountain Stage2022 Tour de Primes highest prime count2022 Tour de Primes highest prime scoreFound 37 primes in the 2022 Tour de PrimesFound 12 mega primes in the 2022 Tour de Primes2023 Tour de Primes largest primeFound 2 primes in the 2023 Tour de PrimesFound 2 mega primes in the 2023 Tour de PrimesFound 3 primes in the 2024 Tour de PrimesFound 3 mega primes in the 2024 Tour de PrimesFound 2 primes in the 2024 Tour de Primes Mountain StageFound 2 mega prime s in the 2024 Tour de Primes Mountain Stage321 LLR Double Silver: Earned 200,000,000 credits (343,128,978)Cullen LLR Double Silver: Earned 200,000,000 credits (313,108,237)ESP LLR Double Silver: Earned 200,000,000 credits (347,700,070)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (410,857,718)Primorial Prime Search Double Bronze: Earned 100,000,000 credits (133,596,037)PPS LLR Double Gold: Earned 500,000,000 credits (886,889,428)PSP LLR Double Silver: Earned 200,000,000 credits (375,583,785)SoB LLR Double Gold: Earned 500,000,000 credits (539,673,935)SR5 LLR Double Silver: Earned 200,000,000 credits (396,668,010)SGS LLR (suspended) Double Silver: Earned 200,000,000 credits (258,821,441)TRP LLR Double Amethyst: Earned 1,000,000,000 credits (1,218,386,546)Woodall LLR Double Silver: Earned 200,000,000 credits (279,590,414)321 Sieve (suspended) Double Bronze: Earned 100,000,000 credits (134,986,204)Cullen/Woodall Sieve Double Ruby: Earned 2,000,000,000 credits (2,006,781,932)Generalized Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (100,428,955)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (5,178,082,478)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Double Bronze: Earned 100,000,000 credits (101,857,516)Sierpinski/Riesel Base 5 Sieve Double Silver: Earned 200,000,000 credits (201,509,143)TRP Sieve (suspended) Emerald: Earned 50,000,000 credits (50,936,081)AP 26/27 Double Turquoise: Earned 5,000,000,000 credits (5,695,818,830)GFN Double Jade: Earned 10,000,000,000 credits (15,499,458,571)WW (retired) Double Jade: Earned 10,000,000,000 credits (16,390,276,000)PSA Double Turquoise: Earned 5,000,000,000 credits (6,291,360,623) 25,268,349 57,155,500,813 United States 29 Aug 2010 | 0:29:56 UTC
3 Science United Discovered 2 mega primesFound 1 prime in the 2024 Tour de Primes321 LLR Emerald: Earned 50,000,000 credits (69,427,544)Cullen LLR Double Bronze: Earned 100,000,000 credits (155,324,759)ESP LLR Double Silver: Earned 200,000,000 credits (208,733,154)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (248,936,340)PPS LLR Turquoise: Earned 5,000,000 credits (9,081,232)PSP LLR Double Silver: Earned 200,000,000 credits (301,140,653)SoB LLR Double Silver: Earned 200,000,000 credits (497,895,984)SR5 LLR Emerald: Earned 50,000,000 credits (54,927,563)SGS LLR (suspended) Amethyst: Earned 1,000,000 credits (1,328,850)TRP LLR Emerald: Earned 50,000,000 credits (76,964,266)Woodall LLR Double Bronze: Earned 100,000,000 credits (187,835,994)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,897,962)Generalized Cullen/Woodall Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,251,607)PPS Sieve Double Sapphire: Earned 20,000,000,000 credits (48,205,337,370)AP 26/27 Double Bronze: Earned 100,000,000 credits (146,219,138)GFN Double Jade: Earned 10,000,000,000 credits (11,866,841,614) 19,616,563 62,033,144,030 None 16 Feb 2019 | 21:24:27 UTC
4 Miklos M. Discovered 1 mega prime321 LLR Amethyst: Earned 1,000,000 credits (1,762,362)Cullen LLR Gold: Earned 500,000 credits (800,070)ESP LLR Ruby: Earned 2,000,000 credits (3,948,233)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,269,628)Primorial Prime Search Ruby: Earned 2,000,000 credits (2,761,955)PPS LLR Turquoise: Earned 5,000,000 credits (8,704,171)PSP LLR Amethyst: Earned 1,000,000 credits (1,550,195)SoB LLR Gold: Earned 500,000 credits (651,994)SR5 LLR Turquoise: Earned 5,000,000 credits (6,588,918)SGS LLR (suspended) Ruby: Earned 2,000,000 credits (2,619,356)TRP LLR Turquoise: Earned 5,000,000 credits (6,553,290)Woodall LLR Gold: Earned 500,000 credits (625,697)321 Sieve (suspended) Sapphire: Earned 20,000,000 credits (23,418,974)Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (4,036,945)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (83,631,931)PPS Sieve Double Sapphire: Earned 20,000,000,000 credits (26,339,667,932)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (46,622,519)Sierpinski/Riesel Base 5 Sieve Ruby: Earned 2,000,000 credits (3,067,680)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (32,704,392)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,764,478,404)GFN Double Amethyst: Earned 1,000,000,000 credits (1,505,982,795)WW (retired) Emerald: Earned 50,000,000 credits (55,560,000) 12,021,650 29,901,004,069 Hungary 14 Apr 2012 | 0:07:20 UTC
5 Trotador Project donor Discovered 20 mega primesFound 15 primes in the 2023 Tour de PrimesFound 10 mega primes in the 2023 Tour de PrimesFound 1 prime in the 2024 Tour de PrimesFound 1 mega prime in the 2024 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,061,631)Cullen LLR Ruby: Earned 2,000,000 credits (2,254,219)ESP LLR Ruby: Earned 2,000,000 credits (2,320,628)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,259,924)Primorial Prime Search Double Bronze: Earned 100,000,000 credits (154,203,517)PPS LLR Double Bronze: Earned 100,000,000 credits (186,332,108)PSP LLR Ruby: Earned 2,000,000 credits (2,237,975)SoB LLR Ruby: Earned 2,000,000 credits (2,091,003)SR5 LLR Sapphire: Earned 20,000,000 credits (35,637,080)SGS LLR (suspended) Ruby: Earned 2,000,000 credits (2,021,263)TRP LLR Sapphire: Earned 20,000,000 credits (39,566,135)Woodall LLR Ruby: Earned 2,000,000 credits (2,230,690)321 Sieve (suspended) Silver: Earned 100,000 credits (415,332)Generalized Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (335,933)PPS Sieve Emerald: Earned 50,000,000 credits (50,807,435)Sierpinski/Riesel Base 5 Sieve Gold: Earned 500,000 credits (619,413)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,759,145)GFN Double Silver: Earned 200,000,000 credits (483,285,283)WW (retired) Double Bronze: Earned 100,000,000 credits (100,980,000) 9,993,684 1,229,418,712 Spain 10 Jan 2012 | 20:33:59 UTC
6 10esseeTony Project donor Discovered 1 mega primeDiscovered 1 AP26Found 5 primes in the 2021 Tour de PrimesFound 2 primes in the 2022 Tour de PrimesFound 1 prime in the 2023 Tour de PrimesFound 2 primes in the 2024 Tour de PrimesFound 1 mega prime in the 2024 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (8,934,397)Cullen LLR Sapphire: Earned 20,000,000 credits (20,006,729)ESP LLR Jade: Earned 10,000,000 credits (10,011,451)Generalized Cullen/Woodall LLR Sapphire: Earned 20,000,000 credits (20,037,799)Primorial Prime Search Sapphire: Earned 20,000,000 credits (20,735,024)PPS LLR Sapphire: Earned 20,000,000 credits (20,968,750)PSP LLR Turquoise: Earned 5,000,000 credits (5,202,797)SoB LLR Turquoise: Earned 5,000,000 credits (6,591,059)SR5 LLR Sapphire: Earned 20,000,000 credits (30,861,317)SGS LLR (suspended) Turquoise: Earned 5,000,000 credits (5,023,082)TRP LLR Jade: Earned 10,000,000 credits (16,548,430)Woodall LLR Turquoise: Earned 5,000,000 credits (5,033,662)321 Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,635,337)Cullen/Woodall Sieve Sapphire: Earned 20,000,000 credits (20,013,784)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,187,826)PPS Sieve Double Silver: Earned 200,000,000 credits (307,809,381)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (249,843)Sierpinski/Riesel Base 5 Sieve Double Bronze: Earned 100,000,000 credits (103,184,694)TRP Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,521,959)AP 26/27 Double Gold: Earned 500,000,000 credits (500,001,853)GFN Double Amethyst: Earned 1,000,000,000 credits (1,419,813,991)WW (retired) Emerald: Earned 50,000,000 credits (63,108,000) 8,994,741 2,593,481,166 United States 15 Mar 2015 | 21:34:09 UTC
7 Grzegorz Roman Granowski Project donor Discovered 1 mega primeDiscovered 1 Fermat divisor321 LLR Amethyst: Earned 1,000,000 credits (1,405,414)Cullen LLR Amethyst: Earned 1,000,000 credits (1,746,775)ESP LLR Double Bronze: Earned 100,000,000 credits (117,762,094)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,622,699)Primorial Prime Search Ruby: Earned 2,000,000 credits (3,714,270)PPS LLR Double Silver: Earned 200,000,000 credits (247,394,294)PSP LLR Double Bronze: Earned 100,000,000 credits (142,777,462)SoB LLR Double Gold: Earned 500,000,000 credits (621,057,223)SR5 LLR Double Bronze: Earned 100,000,000 credits (143,684,372)TRP LLR Emerald: Earned 50,000,000 credits (52,979,677)Woodall LLR Ruby: Earned 2,000,000 credits (2,508,918)321 Sieve (suspended) Silver: Earned 100,000 credits (461,396)Cullen/Woodall Sieve Silver: Earned 100,000 credits (189,614)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (3,464,910,945)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (213,104)TRP Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,091,635)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,000,161,989)GFN Double Turquoise: Earned 5,000,000,000 credits (8,979,771,886)WW (retired) Double Jade: Earned 10,000,000,000 credits (14,779,300,000) 8,749,630 29,563,742,146 Poland 12 Mar 2010 | 21:42:38 UTC
8 k0r3 Discovered 3 mega primesFound 4 primes in the 2023 Tour de PrimesFound 1 mega prime in the 2023 Tour de PrimesFound 3 primes in the 2023 Tour de Primes Mountain StageFound 1 mega prime  in the 2023 Tour de Primes Mountain StageFound 4 primes in the 2024 Tour de PrimesFound 2 mega primes in the 2024 Tour de PrimesFound 2 primes in the 2024 Tour de Primes Mountain StageFound 1 mega prime  in the 2024 Tour de Primes Mountain Stage321 LLR Jade: Earned 10,000,000 credits (14,124,110)Cullen LLR Jade: Earned 10,000,000 credits (10,215,926)ESP LLR Jade: Earned 10,000,000 credits (10,270,716)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (53,213,589)Primorial Prime Search Emerald: Earned 50,000,000 credits (91,982,225)PPS LLR Emerald: Earned 50,000,000 credits (64,802,959)PSP LLR Jade: Earned 10,000,000 credits (10,745,197)SoB LLR Jade: Earned 10,000,000 credits (10,171,121)SR5 LLR Emerald: Earned 50,000,000 credits (55,403,658)SGS LLR (suspended) Turquoise: Earned 5,000,000 credits (8,483,804)TRP LLR Emerald: Earned 50,000,000 credits (50,579,683)Woodall LLR Jade: Earned 10,000,000 credits (10,102,809)321 Sieve (suspended) Silver: Earned 100,000 credits (228,097)Cullen/Woodall Sieve Double Silver: Earned 200,000,000 credits (200,153,144)PPS Sieve Double Silver: Earned 200,000,000 credits (200,072,221)Sierpinski/Riesel Base 5 Sieve Emerald: Earned 50,000,000 credits (50,021,081)AP 26/27 Double Silver: Earned 200,000,000 credits (340,602,535)GFN Double Gold: Earned 500,000,000 credits (602,995,399)WW (retired) Bronze: Earned 10,000 credits (68,000)PSA Jade: Earned 10,000,000 credits (10,497,455) 8,436,814 1,794,733,729 Canada 4 Jun 2020 | 6:00:57 UTC
9 Profile vaughan Project donor Discovered 39 mega primesFound 12 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 6 primes in the 2019 Tour de PrimesFound 7 primes in the 2020 Tour de PrimesFound 2 mega primes in the 2020 Tour de PrimesFound 1 prime in the 2020 Tour de Primes Mountain StageFound 16 primes in the 2021 Tour de PrimesFound 2 mega primes in the 2021 Tour de PrimesFound 2 primes in the 2021 Tour de Primes Mountain StageFound 8 primes in the 2022 Tour de PrimesFound 3 mega primes in the 2022 Tour de PrimesFound 52 primes in the 2023 Tour de PrimesFound 2 mega primes in the 2023 Tour de PrimesFound 4 primes in the 2023 Tour de Primes Mountain StageFound 28 primes in the 2024 Tour de PrimesFound 5 mega primes in the 2024 Tour de PrimesFound 5 primes in the 2024 Tour de Primes Mountain StageFound 2 mega prime s in the 2024 Tour de Primes Mountain Stage321 LLR Double Silver: Earned 200,000,000 credits (211,717,817)Cullen LLR Double Bronze: Earned 100,000,000 credits (154,663,963)ESP LLR Double Silver: Earned 200,000,000 credits (203,728,694)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (338,358,599)Primorial Prime Search Double Silver: Earned 200,000,000 credits (223,246,830)PPS LLR Double Gold: Earned 500,000,000 credits (648,833,263)PSP LLR Double Silver: Earned 200,000,000 credits (287,352,222)SoB LLR Double Silver: Earned 200,000,000 credits (465,026,082)SR5 LLR Double Silver: Earned 200,000,000 credits (270,155,623)SGS LLR (suspended) Double Silver: Earned 200,000,000 credits (204,033,494)TPS LLR (retired) Bronze: Earned 10,000 credits (76,266)TRP LLR Double Silver: Earned 200,000,000 credits (273,009,034)Woodall LLR Double Silver: Earned 200,000,000 credits (201,537,277)321 Sieve (suspended) Double Silver: Earned 200,000,000 credits (205,512,337)Cullen/Woodall Sieve Double Ruby: Earned 2,000,000,000 credits (2,014,078,027)Generalized Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (103,015,099)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (6,013,566,902)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (11,101,054)Sierpinski/Riesel Base 5 Sieve Double Silver: Earned 200,000,000 credits (270,320,049)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (25,930,215)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,798,827,883)GFN Double Amethyst: Earned 1,000,000,000 credits (1,936,826,009)WW (retired) Double Amethyst: Earned 1,000,000,000 credits (1,823,332,000)PSA Double Bronze: Earned 100,000,000 credits (102,355,581) 8,157,314 17,786,716,502 Australia 11 Aug 2005 | 23:14:27 UTC
10 Renix Project donor Discovered 3 mega primesDiscovered 1 AP26Found 2 primes in the 2020 Tour de PrimesFound 2 primes in the 2021 Tour de PrimesFound 2 primes in the 2023 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,332,523)Cullen LLR Gold: Earned 500,000 credits (730,370)ESP LLR Ruby: Earned 2,000,000 credits (2,045,215)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,064,854)Primorial Prime Search Ruby: Earned 2,000,000 credits (2,660,850)PPS LLR Sapphire: Earned 20,000,000 credits (28,260,394)PSP LLR Ruby: Earned 2,000,000 credits (2,031,815)SoB LLR Ruby: Earned 2,000,000 credits (2,128,501)SR5 LLR Turquoise: Earned 5,000,000 credits (6,981,913)SGS LLR (suspended) Turquoise: Earned 5,000,000 credits (9,134,896)TRP LLR Ruby: Earned 2,000,000 credits (2,081,234)321 Sieve (suspended) Jade: Earned 10,000,000 credits (12,236,123)Cullen/Woodall Sieve Sapphire: Earned 20,000,000 credits (23,051,044)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,570,144)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,475,472,179)Sierpinski/Riesel Base 5 Sieve Gold: Earned 500,000 credits (544,131)TRP Sieve (suspended) Silver: Earned 100,000 credits (304,200)AP 26/27 Double Silver: Earned 200,000,000 credits (472,384,120)GFN Double Gold: Earned 500,000,000 credits (503,224,850)WW (retired) Double Amethyst: Earned 1,000,000,000 credits (1,203,320,000) 7,213,833 4,753,559,355 United States 26 Aug 2016 | 23:37:41 UTC
11 Pavel Atnashev Discovered 4 mega primesEliminated 3 conjecture "k"s321 LLR Jade: Earned 10,000,000 credits (11,980,856)Cullen LLR Emerald: Earned 50,000,000 credits (71,772,873)ESP LLR Double Ruby: Earned 2,000,000,000 credits (2,000,000,842)Generalized Cullen/Woodall LLR Bronze: Earned 10,000 credits (67,073)PPS LLR Double Bronze: Earned 100,000,000 credits (134,368,411)PSP LLR Double Ruby: Earned 2,000,000,000 credits (2,588,794,577)SoB LLR Double Amethyst: Earned 1,000,000,000 credits (1,103,089,173)SR5 LLR Double Bronze: Earned 100,000,000 credits (137,511,997)TRP LLR Double Silver: Earned 200,000,000 credits (257,876,275)Woodall LLR Ruby: Earned 2,000,000 credits (4,756,356)Generalized Cullen/Woodall Sieve (suspended) Bronze: Earned 10,000 credits (24,029) 6,459,632 6,310,242,661 Russia 11 Aug 2017 | 9:06:56 UTC
12 Scott Brown Project donor Discovered the World's First base 116 Generalized Cullen prime!!!Discovered 113 mega primesEliminated 8 conjecture "k"sDiscovered 1 Sophie Germain pairDiscovered 3 Fermat divisors2012 Tour de Primes highest prime count2012 Tour de Primes most Mountain Stage primes2015 Tour de Primes highest prime count2016 Tour de Primes highest prime countFound 23 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 2 primes in the 2018 Tour de Primes Mountain Stage2019 Tour de Primes highest prime countFound 22 primes in the 2019 Tour de Primes2020 Tour de Primes highest prime scoreFound 21 primes in the 2020 Tour de PrimesFound 4 mega primes in the 2020 Tour de PrimesFound 8 primes in the 2021 Tour de PrimesFound 1 mega prime in the 2021 Tour de PrimesFound 21 primes in the 2022 Tour de PrimesFound 1 mega prime in the 2022 Tour de PrimesFound 2 primes in the 2022 Tour de Primes Mountain Stage2023 Tour de Primes highest prime count2023 Tour de Primes highest prime scoreFound 100 primes in the 2023 Tour de PrimesFound 1 mega prime in the 2023 Tour de PrimesFound 9 primes in the 2023 Tour de Primes Mountain Stage2024 Tour de Primes most Mountain Stage primesFound 15 primes in the 2024 Tour de PrimesFound 3 mega primes in the 2024 Tour de PrimesFound 7 primes in the 2024 Tour de Primes Mountain StageFound 2 mega prime s in the 2024 Tour de Primes Mountain Stage321 LLR Double Silver: Earned 200,000,000 credits (290,011,526)Cullen LLR Double Silver: Earned 200,000,000 credits (251,614,918)ESP LLR Double Silver: Earned 200,000,000 credits (252,353,570)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (329,835,833)Primorial Prime Search Double Silver: Earned 200,000,000 credits (212,442,623)PPS LLR Double Amethyst: Earned 1,000,000,000 credits (1,542,300,294)PSP LLR Double Silver: Earned 200,000,000 credits (251,291,236)SoB LLR Double Silver: Earned 200,000,000 credits (251,656,935)SR5 LLR Double Gold: Earned 500,000,000 credits (625,341,465)SGS LLR (suspended) Double Silver: Earned 200,000,000 credits (261,760,279)TPS LLR (retired) Silver: Earned 100,000 credits (235,439)TRP LLR Double Silver: Earned 200,000,000 credits (317,266,182)Woodall LLR Double Silver: Earned 200,000,000 credits (256,522,126)321 Sieve (suspended) Double Silver: Earned 200,000,000 credits (235,451,253)Cullen/Woodall Sieve Double Amethyst: Earned 1,000,000,000 credits (1,017,595,086)Generalized Cullen/Woodall Sieve (suspended) Double Silver: Earned 200,000,000 credits (285,139,652)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (5,570,050,256)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Double Silver: Earned 200,000,000 credits (203,523,358)Sierpinski/Riesel Base 5 Sieve Double Silver: Earned 200,000,000 credits (236,969,587)TRP Sieve (suspended) Double Silver: Earned 200,000,000 credits (201,489,157)AP 26/27 Double Ruby: Earned 2,000,000,000 credits (2,004,028,689)GFN Double Ruby: Earned 2,000,000,000 credits (3,973,912,742)WW (retired) Double Turquoise: Earned 5,000,000,000 credits (6,025,724,000)PSA Double Silver: Earned 200,000,000 credits (259,058,048) 6,230,529 24,855,593,748 United States 17 Oct 2005 | 12:40:12 UTC
13 zombie67 [MM] Project donor Discovered 43 mega primesEliminated 1 conjecture "k"Found 3 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 3 primes in the 2021 Tour de PrimesFound 3 mega primes in the 2021 Tour de PrimesFound 2 primes in the 2022 Tour de PrimesFound 2 mega primes in the 2022 Tour de PrimesFound 1 prime in the 2022 Tour de Primes Mountain StageFound 1 mega prime  in the 2022 Tour de Primes Mountain StageFound 2 primes in the 2023 Tour de PrimesFound 2 mega primes in the 2023 Tour de PrimesFound 1 prime in the 2023 Tour de Primes Mountain StageFound 1 mega prime  in the 2023 Tour de Primes Mountain StageFound 2 primes in the 2024 Tour de PrimesFound 2 mega primes in the 2024 Tour de Primes321 LLR Emerald: Earned 50,000,000 credits (83,784,017)Cullen LLR Double Bronze: Earned 100,000,000 credits (100,199,916)ESP LLR Emerald: Earned 50,000,000 credits (80,107,398)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (90,476,194)Primorial Prime Search Emerald: Earned 50,000,000 credits (78,528,105)PPS LLR Double Silver: Earned 200,000,000 credits (243,416,276)PSP LLR Emerald: Earned 50,000,000 credits (90,090,259)SoB LLR Emerald: Earned 50,000,000 credits (85,790,020)SR5 LLR Double Silver: Earned 200,000,000 credits (215,753,790)SGS LLR (suspended) Double Bronze: Earned 100,000,000 credits (100,126,952)TRP LLR Double Bronze: Earned 100,000,000 credits (114,715,042)Woodall LLR Emerald: Earned 50,000,000 credits (80,369,290)321 Sieve (suspended) Emerald: Earned 50,000,000 credits (50,559,131)Cullen/Woodall Sieve Double Amethyst: Earned 1,000,000,000 credits (1,009,751,132)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,711,622)PPS Sieve Double Amethyst: Earned 1,000,000,000 credits (1,194,520,751)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (11,707,274)Sierpinski/Riesel Base 5 Sieve Double Bronze: Earned 100,000,000 credits (100,627,105)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,316,578)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,074,121,587)GFN Double Ruby: Earned 2,000,000,000 credits (2,460,344,046)WW (retired) Double Amethyst: Earned 1,000,000,000 credits (1,076,332,000)PSA Emerald: Earned 50,000,000 credits (96,146,660) 5,953,797 8,463,528,888 United States 30 Nov 2006 | 8:27:31 UTC
14 ian Discovered 21 mega primesFound 5 primes in the 2023 Tour de PrimesFound 1 prime in the 2023 Tour de Primes Mountain StageFound 1 prime in the 2024 Tour de PrimesFound 1 mega prime in the 2024 Tour de Primes321 LLR Silver: Earned 100,000 credits (401,476)Generalized Cullen/Woodall LLR Bronze: Earned 10,000 credits (21,722)PPS LLR Double Bronze: Earned 100,000,000 credits (133,802,397)SR5 LLR Gold: Earned 500,000 credits (761,649)SGS LLR (suspended) Amethyst: Earned 1,000,000 credits (1,846,242)Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (3,067,862)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (52,350,158)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (7,875,002,655)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (425,614)Sierpinski/Riesel Base 5 Sieve Silver: Earned 100,000 credits (202,272)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,213,902,664)GFN Double Silver: Earned 200,000,000 credits (221,651,771)WW (retired) Silver: Earned 100,000 credits (252,000) 5,852,852 9,503,688,973 United Kingdom 5 Jan 2015 | 10:43:30 UTC
15 Majo2096 Project donor Discovered 3 mega primesFound 4 primes in the 2024 Tour de PrimesFound 2 mega primes in the 2024 Tour de PrimesFound 3 primes in the 2024 Tour de Primes Mountain StageFound 1 mega prime  in the 2024 Tour de Primes Mountain Stage321 LLR Bronze: Earned 10,000 credits (11,558)Cullen LLR Bronze: Earned 10,000 credits (38,042)ESP LLR Jade: Earned 10,000,000 credits (10,597,194)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,994,350)Primorial Prime Search Emerald: Earned 50,000,000 credits (52,035,595)PPS LLR Sapphire: Earned 20,000,000 credits (21,789,864)PSP LLR Gold: Earned 500,000 credits (805,126)SoB LLR Amethyst: Earned 1,000,000 credits (1,266,522)SR5 LLR Double Silver: Earned 200,000,000 credits (225,162,082)SGS LLR (suspended) Bronze: Earned 10,000 credits (10,178)TRP LLR Emerald: Earned 50,000,000 credits (50,968,639)Woodall LLR Bronze: Earned 10,000 credits (35,656)321 Sieve (suspended) Silver: Earned 100,000 credits (154,301)Cullen/Woodall Sieve Bronze: Earned 10,000 credits (30,602)PPS Sieve Ruby: Earned 2,000,000 credits (2,079,907)Sierpinski/Riesel Base 5 Sieve Sapphire: Earned 20,000,000 credits (35,959,920)AP 26/27 Ruby: Earned 2,000,000 credits (2,074,059)GFN Double Bronze: Earned 100,000,000 credits (135,459,323)PSA Amethyst: Earned 1,000,000 credits (1,054,004) 5,318,131 554,526,923 Germany 31 Jul 2019 | 20:28:39 UTC
16 Profile EA6LE Project donor Discovered 19 mega primesFound 10 primes in the 2023 Tour de PrimesFound 2 mega primes in the 2023 Tour de PrimesFound 46 primes in the 2024 Tour de PrimesFound 4 mega primes in the 2024 Tour de PrimesFound 1 prime in the 2024 Tour de Primes Mountain StageFound 1 mega prime  in the 2024 Tour de Primes Mountain Stage321 LLR Ruby: Earned 2,000,000 credits (3,911,542)Cullen LLR Silver: Earned 100,000 credits (299,197)ESP LLR Sapphire: Earned 20,000,000 credits (21,017,115)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (50,503,071)Primorial Prime Search Emerald: Earned 50,000,000 credits (50,527,050)PPS LLR Sapphire: Earned 20,000,000 credits (28,556,869)PSP LLR Ruby: Earned 2,000,000 credits (4,865,771)SoB LLR Jade: Earned 10,000,000 credits (12,270,948)SR5 LLR Sapphire: Earned 20,000,000 credits (42,718,112)SGS LLR (suspended) Turquoise: Earned 5,000,000 credits (5,041,692)TRP LLR Sapphire: Earned 20,000,000 credits (20,654,878)Woodall LLR Silver: Earned 100,000 credits (430,017)Cullen/Woodall Sieve Double Bronze: Earned 100,000,000 credits (101,109,393)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (5,720,020,968)Sierpinski/Riesel Base 5 Sieve Amethyst: Earned 1,000,000 credits (1,038,910)AP 26/27 Double Amethyst: Earned 1,000,000,000 credits (1,795,763,138)GFN Double Ruby: Earned 2,000,000,000 credits (2,022,943,667)WW (retired) Double Gold: Earned 500,000,000 credits (516,936,000) 5,095,814 10,398,608,342 Turks and Caicos Islands 4 Feb 2021 | 13:27:37 UTC
17 Profile DeleteNull Project donor Discovered 82 mega primesEliminated 3 conjecture "k"sDiscovered 1 AP26Found 4 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 4 primes in the 2019 Tour de PrimesFound 2 mega primes in the 2019 Tour de PrimesFound 1 prime in the 2019 Tour de Primes Mountain StageFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 4 primes in the 2021 Tour de PrimesFound 2 mega primes in the 2021 Tour de PrimesFound 2 primes in the 2022 Tour de PrimesFound 2 mega primes in the 2022 Tour de PrimesFound 1 prime in the 2023 Tour de PrimesFound 1 mega prime in the 2023 Tour de PrimesFound 1 prime in the 2024 Tour de Primes321 LLR Double Bronze: Earned 100,000,000 credits (100,671,035)Cullen LLR Double Bronze: Earned 100,000,000 credits (114,071,524)ESP LLR Double Bronze: Earned 100,000,000 credits (109,590,430)Generalized Cullen/Woodall LLR Double Bronze: Earned 100,000,000 credits (122,856,449)Primorial Prime Search Emerald: Earned 50,000,000 credits (87,706,197)PPS LLR Double Gold: Earned 500,000,000 credits (567,029,424)PSP LLR Double Bronze: Earned 100,000,000 credits (105,010,081)SoB LLR Double Bronze: Earned 100,000,000 credits (121,445,638)SR5 LLR Double Bronze: Earned 100,000,000 credits (142,507,223)SGS LLR (suspended) Double Bronze: Earned 100,000,000 credits (100,000,059)TPS LLR (retired) Bronze: Earned 10,000 credits (61,785)TRP LLR Double Bronze: Earned 100,000,000 credits (141,270,337)Woodall LLR Double Bronze: Earned 100,000,000 credits (100,065,036)321 Sieve (suspended) Emerald: Earned 50,000,000 credits (63,039,849)Cullen/Woodall Sieve Double Silver: Earned 200,000,000 credits (296,698,357)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (53,324,439)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (5,002,776,965)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,057,785)Sierpinski/Riesel Base 5 Sieve Double Bronze: Earned 100,000,000 credits (100,022,479)TRP Sieve (suspended) Emerald: Earned 50,000,000 credits (50,146,560)AP 26/27 Double Gold: Earned 500,000,000 credits (673,703,471)GFN Double Turquoise: Earned 5,000,000,000 credits (5,161,320,252)WW (retired) Double Ruby: Earned 2,000,000,000 credits (3,008,232,000)PSA Double Silver: Earned 200,000,000 credits (231,350,682) 5,085,144 16,473,152,338 Germany 6 Apr 2006 | 16:32:11 UTC
18 Ryan Propper Discovered 35 mega primesEliminated 1 conjecture "k"Found 1 prime in the 2021 Tour de PrimesFound 1 prime in the 2022 Tour de PrimesFound 1 mega prime in the 2022 Tour de PrimesFound 1 prime in the 2023 Tour de PrimesFound 1 mega prime in the 2023 Tour de Primes321 LLR Double Bronze: Earned 100,000,000 credits (183,621,519)Cullen LLR Double Silver: Earned 200,000,000 credits (378,100,572)ESP LLR Double Silver: Earned 200,000,000 credits (374,878,096)Generalized Cullen/Woodall LLR Double Gold: Earned 500,000,000 credits (703,942,933)Primorial Prime Search Gold: Earned 500,000 credits (659,646)PPS LLR Double Silver: Earned 200,000,000 credits (402,260,035)PSP LLR Double Gold: Earned 500,000,000 credits (547,965,917)SoB LLR Double Gold: Earned 500,000,000 credits (814,129,119)SR5 LLR Double Bronze: Earned 100,000,000 credits (188,444,443)SGS LLR (suspended) Turquoise: Earned 5,000,000 credits (6,624,582)TRP LLR Double Bronze: Earned 100,000,000 credits (142,278,485)Woodall LLR Double Silver: Earned 200,000,000 credits (393,443,450)321 Sieve (suspended) Silver: Earned 100,000 credits (153,081)Generalized Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (938,164)PPS Sieve Jade: Earned 10,000,000 credits (13,736,825)Sierpinski/Riesel Base 5 Sieve Amethyst: Earned 1,000,000 credits (1,843,417)GFN Double Turquoise: Earned 5,000,000,000 credits (8,636,458,932)WW (retired) Double Bronze: Earned 100,000,000 credits (104,880,000)PSA Sapphire: Earned 20,000,000 credits (28,816,540) 5,038,959 12,923,175,855 United States 27 Jun 2007 | 2:42:00 UTC
19 ichikawa-osamu 321 LLR Amethyst: Earned 1,000,000 credits (1,773,596)Cullen LLR Gold: Earned 500,000 credits (784,669)ESP LLR Gold: Earned 500,000 credits (851,593)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (508,509)PPS LLR Bronze: Earned 10,000 credits (76,561)PSP LLR Turquoise: Earned 5,000,000 credits (5,609,294)SoB LLR Amethyst: Earned 1,000,000 credits (1,164,653)SR5 LLR Silver: Earned 100,000 credits (337,873)TRP LLR Amethyst: Earned 1,000,000 credits (1,116,571)Woodall LLR Amethyst: Earned 1,000,000 credits (1,865,263)321 Sieve (suspended) Gold: Earned 500,000 credits (500,106)PPS Sieve Gold: Earned 500,000 credits (896,686)AP 26/27 Double Gold: Earned 500,000,000 credits (967,243,277)GFN Double Bronze: Earned 100,000,000 credits (143,330,782)WW (retired) Double Gold: Earned 500,000,000 credits (757,028,000) 4,603,500 1,883,093,260 Japan 7 Jun 2019 | 11:29:50 UTC
20 288larsson Project donor Discovered 126 mega primesEliminated 1 conjecture "k"Found 3 primes in the 2018 Tour de PrimesFound 2 mega primes in the 2018 Tour de Primes2019 Tour de Primes highest prime scoreFound 4 primes in the 2019 Tour de PrimesFound 1 mega prime in the 2019 Tour de PrimesFound 3 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de PrimesFound 1 mega prime in the 2021 Tour de PrimesFound 4 primes in the 2022 Tour de PrimesFound 3 mega primes in the 2022 Tour de PrimesFound 5 primes in the 2023 Tour de PrimesFound 5 mega primes in the 2023 Tour de PrimesFound 2 primes in the 2024 Tour de PrimesFound 1 mega prime in the 2024 Tour de Primes321 LLR Emerald: Earned 50,000,000 credits (83,486,881)Cullen LLR Sapphire: Earned 20,000,000 credits (27,927,695)ESP LLR Emerald: Earned 50,000,000 credits (94,957,020)Generalized Cullen/Woodall LLR Double Bronze: Earned 100,000,000 credits (101,067,403)Primorial Prime Search Emerald: Earned 50,000,000 credits (60,408,451)PPS LLR Double Ruby: Earned 2,000,000,000 credits (2,089,400,094)PSP LLR Emerald: Earned 50,000,000 credits (93,878,096)SoB LLR Emerald: Earned 50,000,000 credits (96,588,813)SR5 LLR Emerald: Earned 50,000,000 credits (69,704,866)SGS LLR (suspended) Double Bronze: Earned 100,000,000 credits (106,552,819)TRP LLR Emerald: Earned 50,000,000 credits (91,273,256)Woodall LLR Sapphire: Earned 20,000,000 credits (28,190,760)321 Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,015,934)Cullen/Woodall Sieve Sapphire: Earned 20,000,000 credits (38,573,760)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (13,723,448)PPS Sieve Double Amethyst: Earned 1,000,000,000 credits (1,127,309,309)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (14,372,149)Sierpinski/Riesel Base 5 Sieve Silver: Earned 100,000 credits (224,847)TRP Sieve (suspended) Jade: Earned 10,000,000 credits (11,393,528)AP 26/27 Emerald: Earned 50,000,000 credits (84,348,884)GFN Double Ruby: Earned 2,000,000,000 credits (2,758,970,688)WW (retired) Double Bronze: Earned 100,000,000 credits (100,024,000)PSA Double Silver: Earned 200,000,000 credits (229,955,962) 4,487,953 7,327,348,659 Sweden 17 Apr 2010 | 8:16:51 UTC

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