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
977118869Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
8256888951578571549.62008-06-11 00:18:09
26215815890797990011961.22015-12-23 14:42:35
History
DateUserTypeResult
2015-12-23ConductorF
Factor: 2621581589079799001 / TF: 1-62