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
597008521Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3437214415177882524492168.22016-12-08 17:43:59
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 343721441517788252449 / TF: 68-70
2016-12-08ConductorF
Factor: 343721441517788252449 / TF: 68-69*
2015-02-07el groccoNF
no factor from 2^67 to 2^68
2015-01-29el groccoNF
no factor from 2^66 to 2^67
2014-05-19E.LechnerNF
no factor from 2^65 to 2^66
2011-10-05Architects CubedNF
no factor from 2^64 to 2^65