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
364555687Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4457727543176905834312168.62018-07-21 16:00:33
History
DateUserTypeResult
2018-07-21ConductorF
Factor: 445772754317690583431 / TF: 68-69
2016-02-05laleraNF
no factor from 2^67 to 2^68
2016-01-29laleraNF
no factor from 2^66 to 2^67
2014-03-25RichardNF
no factor from 2^65 to 2^66
2011-02-19Architects CubedNF
no factor from 2^64 to 2^65