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
116285161TF
No factors below 277
TF target 276
P-1
B1 = 1128000
B2 = 1128000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-02-17Cherkashin9A98D4A299914A3C1161727913
History
DateUserTypeResult
2022-02-17PoaoCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-02-17CherkashinC-PRP
9A98D4A299914A3C
PRP proof power = 10
PRP: Verified
Proof certified good
2022-01-30CherkashinNF-PM1
B1=1128000
2021-10-07jwnutterNF
no factor from 2^76 to 2^77
2021-05-22ViliamFNF
no factor from 2^68 to 2^69
2021-05-17KrieselNF
no factor from 2^75 to 2^76
2020-12-31hktNF
no factor from 2^74 to 2^75
2020-12-29storm5510NF
no factor from 2^73 to 2^74
2020-04-25SRBaseNF
no factor from 2^72 to 2^73
2015-07-14linamentNF
no factor from 2^71 to 2^72
2015-05-05Smok_bmv NF
no factor from 2^70 to 2^71
2015-04-27Smok_bmv NF
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
2014-12-03tscNF
no factor from 2^66 to 2^67
2012-06-26Andrew BNF
no factor from 2^65 to 2^66
2010-10-08Thomas StorkNF
no factor from 2^64 to 2^65
2010-05-09-Anonymous-NF
no factor from 2^63 to 2^64