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
927750947Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
50880138877968446720092272.12017-12-10 23:10:21
History
DateUserTypeResult
2017-12-10NipalF
Factor: 5088013887796844672009 / TF: 72-73
2017-12-10NipalNF
no factor from 2^71 to 2^72
2017-11-09NipalNF
no factor from 2^69 to 2^71
2017-05-05Mark RoseNF
no factor from 2^68 to 2^69
2016-08-13ConductorNF
no factor from 2^67 to 2^68
2015-11-17ANONYMOUSNF
no factor from 2^66 to 2^67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-07-21lindedNF
no factor from 2^64 to 2^65
2010-06-07lindedNF
no factor from 2^63 to 2^64