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
477482821Factored
FactorDigitsBitsDate
4107971494192596465532168.52017-12-26 06:24:38
History
DateUserTypeResult
2017-12-26ky0urakuF
Factor: 410797149419259646553 / TF: 68-69
2016-06-09sasakiNF
no factor from 2^67 to 2^68
2016-04-04sasakiNF
no factor from 2^66 to 2^67
2014-10-09subgeniusNF
no factor from 2^65 to 2^66
2011-12-11tscNF
no factor from 2^64 to 2^65
2010-03-29Architects CubedNF
no factor from 2^63 to 2^64