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
570102383Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
26619868840964355220732271.22020-02-09 13:28:41
History
DateUserTypeResult
2025-04-02James HeinrichF
Factor: 2661986884096435522073 / TF: 71-72
2020-02-09Smok_bmv F
Factor: 2661986884096435522073 / TF: 71-72*
2020-01-22sasakiNF
no factor from 2^70 to 2^71
2018-10-15Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-04-20srow7NF
no factor from 2^68 to 2^69
2016-11-02sasakiNF
no factor from 2^67 to 2^68
2015-10-21sasakiNF
no factor from 2^66 to 2^67
2014-10-15sasakiNF
no factor from 2^65 to 2^66
2011-09-22Architects CubedNF
no factor from 2^64 to 2^65