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
667576703Factored
FactorDigitsBitsDate
4135884772139472964972168.52018-03-11 07:20:37
History
DateUserTypeResult
2018-03-11ConductorF
Factor: 413588477213947296497 / TF: 68-69
2017-02-17sasakiNF
no factor from 2^67 to 2^68
2017-02-15NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-05-14sasakiNF
no factor from 2^66 to 2^67
2013-04-16ramgeisNF
no factor from 2^65 to 2^66
2011-10-25laleraNF
no factor from 2^64 to 2^65
2010-06-05Architects CubedNF
no factor from 2^63 to 2^64