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
318386063Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4057984111809473729692168.52016-12-16 19:41:01
History
DateUserTypeResult
2025-03-23James HeinrichF
Factor: 405798411180947372969 / TF: 67-70
2016-12-16SarnetskyF
Factor: 405798411180947372969 / TF: 67-69*
2016-02-25Mr-PlonkNF
no factor from 2^66 to 2^67
2014-07-28c10ck3rNF
no factor from 2^65 to 2^66
2011-11-11Team_InspectorNF
no factor from 2^64 to 2^65