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
693308669Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4588618826879897862232168.62017-10-10 17:00:56
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 458861882687989786223 / TF: 68-70
2017-10-10Alex_soldierF
Factor: 458861882687989786223 / TF: 68-69*
2014-08-20sasakiNF
no factor from 2^66 to 2^68
2013-12-03sasakiNF
no factor from 2^65 to 2^66
2012-02-05tscNF
no factor from 2^64 to 2^65
2010-07-10Architects CubedNF
no factor from 2^63 to 2^64