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
108323429TF
No factors below 277
TF target 276
P-1
B1 = 790000
B2 = 23746000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-12-12ky0uraku9F47EE22574A44C37898533213
Verified2021-12-16tomfr9F47EE22574A44C32921233713
History
DateUserTypeResult
2021-12-16mrhCERT
PRP Certification
CERT proof power = 10
Proof certified good
2021-12-16tomfrC-PRP
9F47EE22574A44C3
PRP proof power = 10
PRP: Verified
Proof certified good
2021-12-12Chad Steenerson CERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-12-12ky0urakuC-PRP
9F47EE22574A44C3
PRP proof power = 9
PRP: Verified
Proof certified good
2021-11-30Anton RepkoNF
no factor from 2^76 to 2^77
2021-05-23tomfrNF-PM1
B1=790000, B2=23746000, E=6
2021-04-18TheJudgerNF
no factor from 2^75 to 2^76
2021-04-18TheJudgerNF
no factor from 2^74 to 2^75
2019-10-24Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-10-24Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-02-05JakeWNF
no factor from 2^71 to 2^72
2014-11-04kevshawNF
no factor from 2^70 to 2^71
2014-10-29Red RavenNF
no factor from 2^69 to 2^70
2014-09-09g0bNF
no factor from 2^68 to 2^69
2014-07-28g0bNF
no factor from 2^67 to 2^68
2013-10-18FranCNF
no factor from 2^66 to 2^67
2012-05-21Torchwood InstituteNF
no factor from 2^65 to 2^66
2010-09-10carlos56NF
no factor from 2^64 to 2^65
2010-04-27BOMNF
no factor from 2^63 to 2^64