Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
107618867TF
No factors below 276
TF target 276
P-1
B1 = 791000
B2 = 24102000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-10-28ky0uraku8B2B91ABDD05FF092851495613
History
DateUserTypeResult
2021-10-28Ben DeloCERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-10-28ky0urakuC-PRP
8B2B91ABDD05FF09
PRP proof power = 9
PRP: Verified
Proof certified good
2021-07-04TheJudgerNF-PM1
B1=791000, B2=24102000, E=12
2021-04-17TheJudgerNF
no factor from 2^75 to 2^76
2021-04-17TheJudgerNF
no factor from 2^74 to 2^75
2020-03-03Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-03-03Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2020-03-02el groccoNF
no factor from 2^72 to 2^73
2015-01-24SMoffatNF
no factor from 2^71 to 2^72
2014-10-31Erik WoutersNF
no factor from 2^70 to 2^71
2014-10-27Erik WoutersNF
no factor from 2^69 to 2^70
2014-10-24chhengstNF
no factor from 2^68 to 2^69
2014-07-04ITSNF
no factor from 2^67 to 2^68
2013-09-20RobishNF
no factor from 2^66 to 2^67
2012-05-19omiXorpNF
no factor from 2^65 to 2^66
2010-09-08Charles A. MorrisNF
no factor from 2^64 to 2^65
2010-04-25Torchwood InstituteNF
no factor from 2^63 to 2^64