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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
80649169TF
No factors below 276
TF target 275
P-1
B1 = 645000
B2 = 12416250
LL
StatusDateUserResidueShift
Unverified2017-09-16Igor_V_Sharov839C69AFF12D77__7825956
History
DateUserTypeResult
2017-09-16Igor_V_SharovC-LL
839C69AFF12D77__
2016-08-21TheJudgerNF-PM1
B1=645000, B2=12416250, E=12
2016-08-10dh1NF
no factor from 2^75 to 2^76
2016-08-10dh1NF
no factor from 2^74 to 2^75
2016-08-10dh1NF
no factor from 2^73 to 2^74
2016-08-10dh1NF
no factor from 2^72 to 2^73
2016-08-10dh1NF
no factor from 2^71 to 2^72
2013-10-31NRNF
no factor from 2^70 to 2^71
2013-08-31-Anonymous-NF
no factor from 2^69 to 2^70
2013-06-07ManpowreNF
no factor from 2^68 to 2^69
2013-03-28SMoffatNF
no factor from 2^67 to 2^68
2013-01-26phoenicisNF
no factor from 2^66 to 2^67
2011-01-26firejugglerNF
no factor from 2^65 to 2^66
2010-12-10Architects CubedNF
no factor from 2^64 to 2^65