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
665778023Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3371052619302168086572168.22018-03-04 13:03:53
History
DateUserTypeResult
2018-03-04ConductorF
Factor: 337105261930216808657 / TF: 68-69
2016-03-19america64NF
no factor from 2^67 to 2^68
2014-05-01sasakiNF
no factor from 2^66 to 2^67
2011-11-04laleraNF
no factor from 2^65 to 2^66
2011-06-27laleraNF
no factor from 2^64 to 2^65
2010-06-09Architects CubedNF
no factor from 2^63 to 2^64