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
950117081Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
86261942084004082489692272.92020-11-06 07:05:45
History
DateUserTypeResult
2020-11-06ConductorF
Factor: 8626194208400408248969 / TF: 72-73
2018-11-23Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2016-02-13Andreas_TruetschNF
no factor from 2^70 to 2^71
2015-05-02ramgeisNF
no factor from 2^68 to 2^70
2013-05-02ramgeisNF
no factor from 2^65 to 2^68
2011-04-30lindedNF
no factor from 2^64 to 2^65
2010-06-09lindedNF
no factor from 2^63 to 2^64