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
219483263Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
8925650659282211896312169.62019-02-16 12:49:12
History
DateUserTypeResult
2025-03-27James HeinrichF
Factor: 892565065928221189631 / TF: 69-70
2019-02-16NickF
Factor: 892565065928221189631 / TF: 69-70
2018-02-06tmorrowNF
no factor from 2^68 to 2^69
2016-09-15tscNF
no factor from 2^67 to 2^68
2015-10-17rob147147NF
no factor from 2^66 to 2^67
2013-08-22RichardNF
no factor from 2^65 to 2^66
2011-06-03Mr-PlonkNF
no factor from 2^64 to 2^65