Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
971924839Factored
FactorDigitsBitsDate
5534267306123881165932168.92017-02-06 21:06:25
History
DateUserTypeResult
2017-02-06Sergey KomolovF
Factor: 553426730612388116593 / TF: 68-69
2016-05-28NoPolarBearsHereNF
no factor from 2^67 to 2^68
2015-02-10Gordon SpenceNF
no factor from 2^66 to 2^67
2012-07-02lindedNF
no factor from 2^65 to 2^66
2010-12-29lindedNF
no factor from 2^64 to 2^65
2010-04-28lindedNF
no factor from 2^63 to 2^64