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
103663591Factored
FactorDigitsBitsDate
731442921755437519199471143372718752937122.52021-04-28 07:41:51
P-1 factors
DateFactorB1B2
2021-04-2873144292175543751919947114337271875298230000
History
DateUserTypeResult
2021-04-28FlaukrotistF-PM1
Factor: 7314429217554375191994711433727187529 / (P-1, B1=823000)
2021-01-10TheJudgerNF
no factor from 2^75 to 2^76
2021-01-10TheJudgerNF
no factor from 2^74 to 2^75
2019-09-23Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-09-23Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-12-21arnaudNF
no factor from 2^71 to 2^72
2014-07-08Vovo2000.ComNF
no factor from 2^70 to 2^71
2014-07-03kutensNF
no factor from 2^69 to 2^70
2013-09-04Preben SNF
no factor from 2^68 to 2^69
2013-09-03g0bNF
no factor from 2^67 to 2^68
2013-08-30SMoffatNF
no factor from 2^66 to 2^67
2012-05-04RichardNF
no factor from 2^65 to 2^66
2010-08-28RichardNF
no factor from 2^64 to 2^65
2010-04-17sasaki3NF
no factor from 2^63 to 2^64