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
675541001Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
15968893196373002016072270.42020-06-04 17:16:57
History
DateUserTypeResult
2024-05-16Naegi MakotoNF
no factor from 2^68 to 2^69
2020-06-04ZZ_Vitaly_MatinF
Factor: 1596889319637300201607
2018-09-25Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-05-04ConductorNF
no factor from 2^68 to 2^69
2016-12-24NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-07-14sasakiNF
no factor from 2^66 to 2^67
2014-01-02sasakiNF
no factor from 2^65 to 2^66
2012-01-26mmNF
no factor from 2^64 to 2^65
2010-07-20Architects CubedNF
no factor from 2^63 to 2^64