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
115042019TF
No factors below 277
TF target 276
P-1
B1 = 508000
B2 = 13723000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-11-28ky0urakuBBB345944F88CB595139298113
History
DateUserTypeResult
2023-11-28curtiscCERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-11-28ky0urakuC-PRP
BBB345944F88CB59
PRP proof power = 9
PRP: Verified
Proof certified good
2022-07-08Sturle SundeNF-PM1
B1=508000, B2=13723000, E=12
2022-04-17TheJudgerNF
no factor from 2^76 to 2^77
2021-05-29Richard ThomasNF
no factor from 2^75 to 2^76
2020-11-01La GüiraNF
no factor from 2^74 to 2^75
2020-10-15ZenzomaNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2018-12-18Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-03-06TMarshallNF
no factor from 2^70 to 2^71
2015-02-28TMarshallNF
no factor from 2^69 to 2^70
2015-02-22Smok_bmv NF
no factor from 2^68 to 2^69
2015-02-20Brandon VincentNF
no factor from 2^67 to 2^68
2014-11-24tscNF
no factor from 2^66 to 2^67
2012-06-17ALSNF
no factor from 2^65 to 2^66
2010-10-06LelikoidNF
no factor from 2^64 to 2^65
2010-05-07Torchwood InstituteNF
no factor from 2^63 to 2^64