Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
661114427Factored
FactorDigitsBitsDate
5103386926301361673672168.82018-02-12 14:51:43
History
DateUserTypeResult
2018-02-12ConductorF
Factor: 510338692630136167367 / TF: 68-69
2017-02-01sasakiNF
no factor from 2^67 to 2^68
2014-03-25sasakiNF
no factor from 2^66 to 2^67
2013-12-15sasakiNF
no factor from 2^65 to 2^66
2012-01-23albin_pouillesNF
no factor from 2^64 to 2^65
2010-06-09Architects CubedNF
no factor from 2^63 to 2^64