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
101500187TF
No factors below 277
TF target 276
P-1
B1 = 800000
B2 = 15600000
LL
StatusDateUserResidueShift
Unverified2020-07-04Sergey Nosov88BD8C485C95A6__68874159
History
DateUserTypeResult
2020-07-04Sergey NosovC-LL
88BD8C485C95A6__
2020-06-23Sergey NosovNF-PM1
B1=800000, B2=15600000, E=6
2020-06-14RichD0NF
no factor from 2^76 to 2^77
2020-06-14ktonyNF
no factor from 2^75 to 2^76
2020-03-06LaurVNF
no factor from 2^74 to 2^75
2020-03-04Hans LoeblichNF
no factor from 2^73 to 2^74
2020-03-03el groccoNF
no factor from 2^72 to 2^73
2014-12-18g0bNF
no factor from 2^71 to 2^72
2013-09-08durban77NF
no factor from 2^70 to 2^71
2013-09-01GrunwalderGIMPNF
no factor from 2^69 to 2^70
2013-08-31GrunwalderGIMPNF
no factor from 2^68 to 2^69
2013-08-29PascalBieriNF
no factor from 2^67 to 2^68
2013-08-27PascalBieriNF
no factor from 2^66 to 2^67
2012-04-16Sid & AndyNF
no factor from 2^65 to 2^66
2010-08-14Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-03-291997rj7NF
no factor from 2^63 to 2^64