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
639000631Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1652029049616198887772167.22016-11-27 14:56:00
History
DateUserTypeResult
2016-11-27ConductorF
Factor: 165202904961619888777 / TF: 67-68
2014-05-29sasakiNF
no factor from 2^65 to 2^67
2012-01-22ALSNF
no factor from 2^64 to 2^65
2010-07-31Architects CubedNF
no factor from 2^63 to 2^64