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
999218399Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
7134419368871239.42008-05-05 05:02:16
45736476442002019931962.02015-12-25 15:42:05
History
DateUserTypeResult
2025-03-10mikrNF
no factor from 2^69 to 2^71
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 713441936887 / TF: 1-67
2022-04-07James HeinrichF
Factor: 4573647644200201993 / TF: 1-67
2021-12-21ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 4573647644200201993 / TF: 1-62