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
88863001Factored
FactorDigitsBitsDate
87167888194043069663758572582.92018-10-07 15:32:50
P-1 factors
DateFactorB1B2
2018-10-07871678881940430696637585772500014318750
History
DateUserTypeResult
2018-10-07TheJudgerF-PM1
Factor: 8716788819404306966375857 / (P-1, B1=725000, B2=14318750, E=12)
2018-09-23TheJudgerNF
no factor from 2^75 to 2^76
2018-09-18fre_gamesNF
no factor from 2^74 to 2^75
2017-08-12-Anonymous-NF
no factor from 2^73 to 2^74
2017-08-12-Anonymous-NF
no factor from 2^72 to 2^73
2014-01-30SMoffatNF
no factor from 2^71 to 2^72
2013-07-22S00030NF
no factor from 2^70 to 2^71
2012-01-03wavelet3000NF
no factor from 2^69 to 2^70
2012-01-03wavelet3000NF
no factor from 2^68 to 2^69
2011-03-29wavelet3000NF
no factor from 2^67 to 2^68
2011-03-29wavelet3000NF
no factor from 2^66 to 2^67
2011-03-24wavelet3000NF
no factor from 2^65 to 2^66
2010-11-16Architects CubedNF
no factor from 2^64 to 2^65