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
614012221Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6048013541764197783372169.02018-05-25 09:43:47
History
DateUserTypeResult
2025-03-08James HeinrichF
Factor: 604801354176419778337 / TF: 69-70
2018-05-25Alex_soldierF
Factor: 604801354176419778337 / TF: 69-70*
2017-02-25sasakiNF
no factor from 2^68 to 2^69
2016-12-29sasakiNF
no factor from 2^67 to 2^68
2014-02-20sasakiNF
no factor from 2^65 to 2^67
2012-01-13CorbyguyNF
no factor from 2^64 to 2^65
2010-07-31Architects CubedNF
no factor from 2^63 to 2^64