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
999777619Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
57987101902011342.42008-05-05 06:03:56
34898840334740495111961.62015-12-26 16:15:57
History
DateUserTypeResult
2025-03-12mikrNF
no factor from 2^69 to 2^71
2022-07-21onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 3489884033474049511 / TF: 1-67
2022-04-07James HeinrichF
Factor: 5798710190201 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-26ConductorF
Factor: 3489884033474049511 / TF: 1-62