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:










MnStatusDetails
67680269TF
No factors below 275
TF target 274
P-1
B1 = 615000
B2 = 12453750
LL
StatusDateUserResidueShift
Verified2016-05-12VVS778C2B18A50C769C8931877298
Verified2023-05-29Ryan Propper8C2B18A50C769C8939054917
History
DateUserTypeResult
2023-05-29Ryan PropperC-LL
8C2B18A50C769C89
2016-05-12VVS77C-LL
8C2B18A50C769C89
2016-01-31Judge HaleNF
no factor from 2^74 to 2^75
2014-06-08TheJudgerNF-PM1
B1=615000, B2=12453750, E=6
2014-05-25Craig MeyersNF
no factor from 2^71 to 2^74
2012-10-03egwinNF
no factor from 2^70 to 2^71
2012-02-28eon_blue_apocalypseNF
no factor from 2^69 to 2^70
2010-01-03Sturle SundeNF
no factor from 2^68 to 2^69
2010-01-02subgeniusNF
no factor from 2^67 to 2^68
2009-12-26tr0achNF
no factor from 2^66 to 2^67
2009-04-08Sturle SundeNF
no factor from 2^65 to 2^66
2009-04-07SAHS Science DeptNF
no factor from 2^64 to 2^65
2008-12-24Wojciech FlorekNF
no factor from 2^63 to 2^64