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
114932977TF
No factors below 277
TF target 276
P-1
B1 = 980000
B2 = 78099060
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-11-16ky0urakuC8FD7FD2327C22A8598022013
History
DateUserTypeResult
2023-11-17Naegi MakotoCERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-11-16ky0urakuC-PRP
C8FD7FD2327C22A8
PRP proof power = 9
PRP: Verified
Proof certified good
2022-06-03mrk74NF-PM1
B1=980000, B2=78099060
2022-04-17TheJudgerNF
no factor from 2^76 to 2^77
2021-05-14KrieselNF
no factor from 2^75 to 2^76
2021-05-14KrieselNF
no factor from 2^74 to 2^75
2020-09-28La GüiraNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2018-12-28Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-05-20XebecerNF
no factor from 2^70 to 2^71
2015-03-03bunddogNF
no factor from 2^69 to 2^70
2015-02-28bunddogNF
no factor from 2^68 to 2^69
2015-02-21TaikelennNF
no factor from 2^67 to 2^68
2014-11-27GrunwalderGIMPNF
no factor from 2^66 to 2^67
2012-06-17Dalos LeeNF
no factor from 2^65 to 2^66
2010-10-05RichardNF
no factor from 2^64 to 2^65
2010-05-07Torchwood InstituteNF
no factor from 2^63 to 2^64