Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:
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MnStatusDetails
57125009No factors below 274
P-1
B1=530 000
B2=10 600 000
LL
StatusDateUserResidueShift
Verified2012-10-27ThePiGuy7703B7ACC40B805825563791
Verified2021-06-26Marcelo Ellmann7703B7ACC40B805840129588
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2020-08-02-Anonymous-LL double-check0.0 % 2020-08-022020-09-11
2020-05-06-Anonymous-LL double-checkLL0.0 % 2020-05-222020-07-01
2020-02-11-Anonymous-LL double-check0.0 % 2020-02-112020-03-22
2019-11-06-Anonymous-LL double-check0.0 % 2019-11-062019-12-16
History
DateUserTypeResult
2021-06-26Marcelo EllmannC-LL7703B7ACC40B8058
2019-02-03TheJudgerNFno factor from 2^73 to 2^74
2016-02-23Mark RoseNFno factor from 2^60 to 2^63
2012-10-27ThePiGuyC-LL7703B7ACC40B8058
2012-09-16TheJudgerNF-PM1B1=530000, B2=10600000, E=6
2012-08-14ChuckNFno factor from 2^72 to 2^73
2012-06-02LaurVNFno factor from 2^71 to 2^72
2012-01-30Kyle AskineNFno factor from 2^70 to 2^71
2011-09-22drewha - BelarusNFno factor from 2^69 to 2^70
2011-04-20-Anonymous-NFno factor from 2^68 to 2^69
2009-07-28-Anonymous-NFno factor from 2^67 to 2^68
2009-01-09Sturle SundeNFno factor from 2^66 to 2^67
2009-01-09Sturle SundeNFno factor from 2^65 to 2^66
2009-01-09Sturle SundeNFno factor from 2^64 to 2^65
2008-10-14BoulderNFno factor from 2^63 to 2^64
2003-07-30Team Prime RibNFno factor to 2^60
2002-10-26-Anonymous-NFno factor to 2^58
2001-09-22-Anonymous-NFno factor to 2^57
2000-06-26-Anonymous-NFno factor to 2^56
2000-03-08-Anonymous-NFno factor to 2^54
2000-01-04-Anonymous-NFno factor to 2^53
1999-12-08-Anonymous-NFno factor to 2^53