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
560006651Factored
FactorDigitsBitsDate
3117117677166208630632168.12017-08-08 12:59:56
History
DateUserTypeResult
2017-08-08Alex_soldierF
Factor: 311711767716620863063 / TF: 68-69*
2016-07-14XZTNF
no factor from 2^67 to 2^68
2015-10-29sasakiNF
no factor from 2^66 to 2^67
2014-04-10sasakiNF
no factor from 2^65 to 2^66
2011-07-05Architects CubedNF
no factor from 2^64 to 2^65
2010-03-02Architects CubedNF
no factor from 2^63 to 2^64