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
783612647Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
42963071738794681618332271.92020-06-09 13:41:11
History
DateUserTypeResult
2020-06-09Denis ZablotskiyF
Factor: 4296307173879468161833
2020-06-09Denis ZablotskiyNF
no factor from 2^70 to 2^71
2016-03-18monstNF
no factor from 2^67 to 2^70
2016-02-06NoPolarBearsHereNF
no factor from 2^66 to 2^67
2014-02-22america64NF
no factor from 2^65 to 2^66
2011-08-11monstNF
no factor from 2^64 to 2^65
2010-04-23Architects CubedNF
no factor from 2^63 to 2^64