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
291140429Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6892435881322714031992169.22019-06-30 01:17:36
History
DateUserTypeResult
2019-06-30Alex_soldierF
Factor: 689243588132271403199 / TF: 69-70
2018-07-23Niels_Mache_NextcloudNF
no factor from 2^68 to 2^69
2016-08-17XZTNF
no factor from 2^67 to 2^68
2016-02-02Dominik RadlerNF
no factor from 2^66 to 2^67
2014-06-21tscNF
no factor from 2^65 to 2^66
2011-09-30sasaki3NF
no factor from 2^64 to 2^65
2010-05-23Architects CubedNF
no factor from 2^63 to 2^64
2010-03-29monstNF
no factor from 2^62 to 2^63