Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
83766883TF
No factors below 276
TF target 275
P-1
B1 = 670000
B2 = 13065000
LL
StatusDateUserResidueShift
Unverified2019-03-16Smok_bmv 1A3344454B1B30__1113890
History
DateUserTypeResult
2019-03-16Smok_bmv C-LL
1A3344454B1B30__
2019-02-04ATHNF
no factor from 2^63 to 2^64
2019-02-04ATHNF
no factor from 2^1 to 2^63
2017-10-22TheJudgerNF-PM1
B1=670000, B2=13065000, E=12
2017-03-05TheJudgerNF
no factor from 2^75 to 2^76
2017-01-27Brian BeuningNF
no factor from 2^74 to 2^75
2017-01-27Brian BeuningNF
no factor from 2^73 to 2^74
2016-12-10Judge HaleNF
no factor from 2^72 to 2^73
2014-01-14SMoffatNF
no factor from 2^71 to 2^72
2013-07-24willmoreNF
no factor from 2^70 to 2^71
2013-06-17g0bNF
no factor from 2^69 to 2^70
2013-06-14g0bNF
no factor from 2^68 to 2^69
2013-06-12g0bNF
no factor from 2^67 to 2^68
2013-02-14Florimond C.NF
no factor from 2^66 to 2^67
2012-08-04Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-21Architects CubedNF
no factor from 2^64 to 2^65