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
476259569Factored
FactorDigitsBitsDate
4441176211591014691992168.62018-02-07 12:00:19
History
DateUserTypeResult
2018-02-07ky0urakuF
Factor: 444117621159101469199 / TF: 68-69
2016-06-08sasakiNF
no factor from 2^67 to 2^68
2016-04-09monstNF
no factor from 2^66 to 2^67
2014-10-07firereddNF
no factor from 2^65 to 2^66
2011-12-11EPFNF
no factor from 2^64 to 2^65
2010-03-30Architects CubedNF
no factor from 2^63 to 2^64