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
999593411Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
7277040032091239.42008-05-05 05:44:59
39186334246836172071961.82015-12-25 21:02:57
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^69 to 2^71
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 727704003209 / TF: 1-67
2022-04-07James HeinrichF
Factor: 3918633424683617207 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 3918633424683617207 / TF: 1-62