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
115611191TF
No factors below 277
TF target 276
P-1
B1 = 816000
B2 = 254929290
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-12-31ky0uraku636F9D22B06435CE9297120613
History
DateUserTypeResult
2023-12-31Jason LynchCERT
PRP Certification
CERT proof power = 10
Proof certified good
2023-12-31ky0urakuC-PRP
636F9D22B06435CE
PRP proof power = 10
PRP: Verified
Proof certified good
2022-05-23Magallan3sNF-PM1
B1=816000, B2=254929290
2022-04-18TheJudgerNF
no factor from 2^76 to 2^77
2020-11-02jwnutterNF
no factor from 2^75 to 2^76
2020-11-02jwnutterNF
no factor from 2^74 to 2^75
2020-10-08La GüiraNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2015-09-25ITSNF
no factor from 2^71 to 2^72
2015-03-26SMoffatNF
no factor from 2^70 to 2^71
2015-03-15SMoffatNF
no factor from 2^69 to 2^70
2015-03-09SMoffatNF
no factor from 2^68 to 2^69
2015-03-04SMoffatNF
no factor from 2^67 to 2^68
2014-11-28vwflat4NF
no factor from 2^66 to 2^67
2012-06-21sasaki3NF
no factor from 2^65 to 2^66
2010-10-08James HintzNF
no factor from 2^64 to 2^65
2010-07-10carlos56NF
no factor from 2^63 to 2^64