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
84684277TF
No factors below 276
TF target 275
P-1
B1 = 680000
B2 = 13260000
LL
StatusDateUserResidueShift
Unverified2019-05-06Dmitriy Degtiarev46BD1744592CA3__1818198
History
DateUserTypeResult
2019-05-06Dmitriy DegtiarevC-LL
46BD1744592CA3__
2019-04-27ATHNF
no factor from 2^63 to 2^64
2019-04-27ATHNF
no factor from 2^1 to 2^63
2017-11-27Kevin JagetNF-PM1
B1=680000, B2=13260000, E=6
2017-05-28TheJudgerNF
no factor from 2^75 to 2^76
2017-05-28TheJudgerNF
no factor from 2^74 to 2^75
2017-05-13-Anonymous-NF
no factor from 2^73 to 2^74
2016-12-20Judge HaleNF
no factor from 2^72 to 2^73
2014-05-17Ilya AlexandrovNF
no factor from 2^71 to 2^72
2014-05-17Ilya AlexandrovNF
no factor from 2^70 to 2^71
2014-05-16Ilya AlexandrovNF
no factor from 2^69 to 2^70
2014-01-14Carsten KossendeyNF
no factor from 2^68 to 2^69
2013-08-21Wayne YeungNF
no factor from 2^67 to 2^68
2013-08-20-Anonymous-NF
no factor from 2^66 to 2^67
2012-08-20Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-24Architects CubedNF
no factor from 2^64 to 2^65