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
116294821TF
No factors below 277
TF target 276
P-1
B1 = 497000
B2 = 14171000
PRP
StatusDateUserResidueShiftTypeBase
compositeVerified2024-01-19ky0uraku4B962C4FED7F0DF8817374913
History
DateUserTypeResult
2024-01-20NesowaCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-01-19ky0urakuC-PRP
4B962C4FED7F0DF8
PRP proof power = 9
PRP: Verified
Proof certified good
2022-09-07ANON_TOKYO_CorpNF-PM1
B1=497000, B2=14171000
2021-10-07jwnutterNF
no factor from 2^76 to 2^77
2021-06-06TheJudgerNF
no factor from 2^75 to 2^76
2021-06-06TheJudgerNF
no factor from 2^74 to 2^75
2021-05-22ViliamFNF
no factor from 2^68 to 2^69
2021-01-01gcardonaNF
no factor from 2^73 to 2^74
2020-04-25SRBaseNF
no factor from 2^72 to 2^73
2015-07-07SMoffatNF
no factor from 2^71 to 2^72
2015-07-02SMoffatNF
no factor from 2^70 to 2^71
2015-06-23SMoffatNF
no factor from 2^69 to 2^70
2015-04-20Josh FamestadNF
no factor from 2^68 to 2^69
2015-04-05bunddogNF
no factor from 2^67 to 2^68
2014-12-03sasaki3NF
no factor from 2^66 to 2^67
2012-07-05Nathan EdingtonNF
no factor from 2^65 to 2^66
2010-10-10RichardNF
no factor from 2^64 to 2^65
2010-05-10wmjmoellerNF
no factor from 2^63 to 2^64