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
83175629TF
No factors below 276
TF target 275
P-1
B1 = 665000
B2 = 12967500
LL
StatusDateUserResidueShift
Unverified2017-12-29ky0urakuD828AC3DFBC12A__69457211
History
DateUserTypeResult
2017-12-29ky0urakuC-LL
D828AC3DFBC12A__
2017-10-11Oliver KruseNF-PM1
B1=665000, B2=12967500, E=12
2017-02-12TheJudgerNF
no factor from 2^75 to 2^76
2017-01-07Brian BeuningNF
no factor from 2^74 to 2^75
2017-01-03cuBerBruceNF
no factor from 2^73 to 2^74
2016-12-06Judge HaleNF
no factor from 2^72 to 2^73
2013-06-15Brian V.NF
no factor from 2^71 to 2^72
2013-06-15Brian V.NF
no factor from 2^70 to 2^71
2013-06-15Brian V.NF
no factor from 2^69 to 2^70
2013-06-15Brian V.NF
no factor from 2^68 to 2^69
2013-06-15Brian V.NF
no factor from 2^67 to 2^68
2013-02-12WRSunsetNF
no factor from 2^66 to 2^67
2012-08-15Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-14Architects CubedNF
no factor from 2^64 to 2^65