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
956004377Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
18011608597865416364572270.62017-05-09 12:55:29
History
DateUserTypeResult
2025-03-11James HeinrichF
Factor: 1801160859786541636457 / TF: 70-71
2024-06-01James HeinrichNF
no factor from 2^68 to 2^69
2017-05-09Alex_soldierF
Factor: 1801160859786541636457 / TF: 70-71*
2017-02-12ramgeisNF
no factor from 2^69 to 2^70
2016-10-30ConductorNF
no factor from 2^68 to 2^69
2016-04-06HBendtzNF
no factor from 2^67 to 2^68
2013-01-18lindedNF
no factor from 2^66 to 2^67
2012-12-27Le ComteNF
no factor from 2^65 to 2^66
2011-03-01CorbyguyNF
no factor from 2^64 to 2^65
2010-06-04HBendtzNF
no factor from 2^63 to 2^64