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
68220799TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12812500
LL
StatusDateUserResidueShift
Verified2016-01-24volovik243804876C7C916033532922
Verified2023-07-26Ryan Propper243804876C7C916056341197
History
DateUserTypeResult
2023-07-26Ryan PropperC-LL
243804876C7C9160
2016-01-24volovikC-LL
243804876C7C9160
2015-12-18ChuckNF
no factor from 2^74 to 2^75
2014-08-03TheJudgerNF-PM1
B1=625000, B2=12812500, E=12
2014-07-27TheJudgerNF
no factor from 2^73 to 2^74
2014-07-27TheJudgerNF
no factor from 2^72 to 2^73
2014-07-08Architects CubedNF
no factor from 2^71 to 2^72
2012-10-07Clown_RoyalNF
no factor from 2^70 to 2^71
2012-03-02GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-06-02eon_blue_apocalypseNF
no factor from 2^68 to 2^69
2010-05-31eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2010-05-29Per JessenNF
no factor from 2^66 to 2^67
2010-05-19Per JessenNF
no factor from 2^65 to 2^66
2009-04-13Hammons MuncieNF
no factor from 2^64 to 2^65
2009-01-121997rj7NF
no factor to 2^64