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
195203051Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
36791475221938976676312271.62016-12-19 21:26:12
History
DateUserTypeResult
2016-12-19Sergey NosovF
Factor: 3679147522193897667631 / TF: 68-72*
2016-08-13RDbrvnNF
no factor from 2^67 to 2^68
2015-09-11tscNF
no factor from 2^66 to 2^67
2013-06-27RichardNF
no factor from 2^65 to 2^66
2011-04-21RichardNF
no factor from 2^64 to 2^65
2010-08-06sasaki3NF
no factor from 2^63 to 2^64