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
695303491Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3007682255459045677272168.02017-07-08 20:41:21
History
DateUserTypeResult
2017-07-08ConductorF
Factor: 300768225545904567727 / TF: 68-69
2014-08-30sasakiNF
no factor from 2^66 to 2^68
2013-11-20sasakiNF
no factor from 2^65 to 2^66
2011-08-13laleraNF
no factor from 2^64 to 2^65
2010-07-17Architects CubedNF
no factor from 2^63 to 2^64