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
678573073Factored
FactorDigitsBitsDate
4143913718203165439992168.52018-05-24 05:12:25
History
DateUserTypeResult
2018-05-24ConductorF
Factor: 414391371820316543999 / TF: 68-69
2016-11-25ANONYMOUSNF
no factor from 2^67 to 2^68
2014-07-20sasakiNF
no factor from 2^66 to 2^67
2014-01-13sasakiNF
no factor from 2^65 to 2^66
2012-01-28ALSNF
no factor from 2^64 to 2^65