Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
522170083Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
27238794457332707116332271.22020-01-06 19:18:33
History
DateUserTypeResult
2020-01-06Smok_bmv F
Factor: 2723879445733270711633 / TF: 71-72
2019-06-20sasakiNF
no factor from 2^70 to 2^71
2018-10-15Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2017-06-12sasakiNF
no factor from 2^68 to 2^69
2016-08-29sasakiNF
no factor from 2^67 to 2^68
2015-08-30Maurizio FD - ItalyNF
no factor from 2^66 to 2^67
2014-10-08sasakiNF
no factor from 2^65 to 2^66
2011-12-30LingUaanNF
no factor from 2^64 to 2^65
2010-07-08Architects CubedNF
no factor from 2^63 to 2^64