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
477656737Factored
FactorDigitsBitsDate
6886720572466609035192169.22018-01-16 01:00:09
History
DateUserTypeResult
2018-01-16ky0urakuF
Factor: 688672057246660903519 / TF: 69-70
2017-12-30ky0urakuNF
no factor from 2^68 to 2^69
2016-06-09sasakiNF
no factor from 2^67 to 2^68
2016-03-30sasakiNF
no factor from 2^66 to 2^67
2014-10-09sasaki3NF
no factor from 2^65 to 2^66