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
977081309Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
527623906871135.62008-05-28 14:27:26
38861933965822802711961.82015-12-22 20:54:31
History
DateUserTypeResult
2015-12-22ConductorF
Factor: 3886193396582280271 / TF: 1-62