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
120688277Factored
FactorDigitsBitsDate
3605532594739396115942572478.32023-12-27 23:15:03
P-1 factors
DateFactorB1B2
2023-12-2736055325947393961159425767500055869198
History
DateUserTypeResult
2023-12-27Smok_bmv F-PM1
Factor: 360553259473939611594257 / (P-1, B1=675000, B2=55869198)
2022-06-20TheJudgerNF
no factor from 2^76 to 2^77
2021-07-15TheJudgerNF
no factor from 2^75 to 2^76
2021-07-15TheJudgerNF
no factor from 2^74 to 2^75
2021-07-12RichD0NF
no factor from 2^73 to 2^74
2020-11-13SRBaseNF
no factor from 2^72 to 2^73
2015-10-10XebecerNF
no factor from 2^71 to 2^72
2015-10-10Smok_bmv NF
no factor from 2^70 to 2^71
2015-09-26SMoffatNF
no factor from 2^69 to 2^70
2015-09-18SMoffatNF
no factor from 2^68 to 2^69
2015-02-07caddrNF
no factor from 2^67 to 2^68
2013-09-10E.LechnerNF
no factor from 2^66 to 2^67
2012-08-06sannerud.comNF
no factor from 2^65 to 2^66
2010-10-19Torchwood InstituteNF
no factor from 2^64 to 2^65