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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
685327309Factored
FactorDigitsBitsDate
5531344633180333142812168.92018-06-23 13:45:20
History
DateUserTypeResult
2018-06-23ConductorF
Factor: 553134463318033314281 / TF: 68-69
2016-12-10NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-08-04sasakiNF
no factor from 2^66 to 2^67
2014-02-05sasakiNF
no factor from 2^65 to 2^66
2012-02-01D5 Fujitsu SiemensNF
no factor from 2^64 to 2^65
2010-07-06Architects CubedNF
no factor from 2^63 to 2^64