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
977810791Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
31959550141676811651.52008-06-11 02:11:02
1973535486371652231857.52015-06-22 11:12:47
26101830918673670471961.22015-12-23 19:54:41
History
DateUserTypeResult
2015-12-23ConductorF
Factor: 2610183091867367047 / TF: 1-62
2015-06-22TJAOIF
Factor: 197353548637165223 / TF: 57-58