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
907815767Factored
FactorDigitsBitsDate
9718893518787480230572169.72017-11-19 09:38:12
History
DateUserTypeResult
2017-11-19ConductorF
Factor: 971889351878748023057 / TF: 69-70
2017-05-05ConductorNF
no factor from 2^68 to 2^69
2016-06-30ConductorNF
no factor from 2^67 to 2^68
2016-05-26BloodIceNF
no factor from 2^1 to 2^64
2013-04-29ramgeisNF
no factor from 2^65 to 2^67
2011-11-19lindedNF
no factor from 2^64 to 2^65
2010-07-06lindedNF
no factor from 2^63 to 2^64