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
679669477Factored
FactorDigitsBitsDate
5204088356228565465672168.82018-05-30 08:49:34
History
DateUserTypeResult
2018-05-30ConductorF
Factor: 520408835622856546567 / TF: 68-69
2016-10-20ANONYMOUSNF
no factor from 2^67 to 2^68
2014-07-21sasakiNF
no factor from 2^66 to 2^67
2014-01-15sasakiNF
no factor from 2^65 to 2^66