Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
67375589TF
No factors below 275
TF target 274
P-1
B1 = 650000
B2 = 13650000
LL
StatusDateUserResidueShift
Verified2016-03-05VVS7728341ECB1C0CBF0230392082
Verified2024-02-20Torchwood Institute28341ECB1C0CBF0221008264
History
DateUserTypeResult
2024-02-20Torchwood InstituteC-LL
28341ECB1C0CBF02
2016-03-05VVS77C-LL
28341ECB1C0CBF02
2015-07-03NickOfTimeNF
no factor from 2^74 to 2^75
2014-11-23TheJudgerNF
no factor from 2^73 to 2^74
2014-06-08TheJudgerNF-PM1
B1=650000, B2=13650000, E=6
2014-05-21dragonbud20NF
no factor from 2^72 to 2^73
2014-05-21dragonbud20NF
no factor from 2^71 to 2^72
2012-07-28ANONYMOUSNF
no factor from 2^70 to 2^71
2012-02-25ANONYMOUSNF
no factor from 2^69 to 2^70
2010-03-15HatchNF
no factor from 2^68 to 2^69
2010-03-11HatchNF
no factor from 2^67 to 2^68
2010-01-05S00030NF
no factor from 2^66 to 2^67
2010-01-04unixblackholeNF
no factor from 2^65 to 2^66
2010-01-01unconnectedNF
no factor from 2^64 to 2^65
2008-12-09Wojciech FlorekNF
no factor from 2^63 to 2^64