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
95793977Factored
FactorDigitsBitsDate
7803423239618202100742172479.42019-09-05 13:44:45
P-1 factors
DateFactorB1B2
2019-09-0578034232396182021007421794000022795000
History
DateUserTypeResult
2019-09-05Ryan PropperF-PM1
Factor: 780342323961820210074217 / (P-1, B1=940000, B2=22795000, E=6)
2019-03-20Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2018-12-11Andrew LuebkeNF
no factor from 2^71 to 2^72
2015-08-01monstNF
no factor from 2^70 to 2^71
2014-07-21SMoffatNF
no factor from 2^69 to 2^70
2014-05-16OS1NF
no factor from 2^68 to 2^69
2014-02-26Carsten KossendeyNF
no factor from 2^65 to 2^68
2011-01-17Architects CubedNF
no factor from 2^64 to 2^65