Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
910770191Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
7515117003486928080472169.32017-12-04 20:00:29
History
DateUserTypeResult
2017-12-04ConductorF
Factor: 751511700348692808047 / TF: 69-70
2017-03-25sasakiNF
no factor from 2^68 to 2^69
2016-07-11ConductorNF
no factor from 2^67 to 2^68
2015-11-21ANONYMOUSNF
no factor from 2^66 to 2^67
2011-10-23laleraNF
no factor from 2^64 to 2^66
2010-07-19lindedNF
no factor from 2^63 to 2^64