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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
90427907TF
No factors below 277
TF target 275
P-1
B1 = 695000
B2 = 13205000
LL
StatusDateUserResidueShift
Unverified2019-10-08frolyar932FCB7CF6561C__36746325
History
DateUserTypeResult
2019-10-08frolyarC-LL
932FCB7CF6561C__
2019-02-03whateverxequalsNF-PM1
B1=695000, B2=13205000, E=12
2019-01-27TheJudgerNF
no factor from 2^76 to 2^77
2018-12-02TheJudgerNF
no factor from 2^75 to 2^76
2018-12-02TheJudgerNF
no factor from 2^74 to 2^75
2018-09-11Carsten KossendeyNF
no factor from 2^73 to 2^74
2017-02-04Carsten KossendeyNF
no factor from 2^72 to 2^73
2016-02-07Carsten KossendeyNF
no factor from 2^71 to 2^72
2014-03-13SMoffatNF
no factor from 2^70 to 2^71
2013-12-19Carsten KossendeyNF
no factor from 2^69 to 2^70
2012-07-18Carsten KossendeyNF
no factor from 2^68 to 2^69
2011-09-06Carsten KossendeyNF
no factor from 2^67 to 2^68
2010-11-20Carsten KossendeyNF
no factor from 2^66 to 2^67
2010-09-22Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-03-10Carsten KossendeyNF
no factor from 2^64 to 2^65