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
71034797TF
No factors below 275
TF target 274
P-1
B1 = 650000
B2 = 13325000
LL
StatusDateUserResidueShift
Unverified2017-01-23basey6922BB596358FF__53457243
History
DateUserTypeResult
2017-01-23baseyC-LL
6922BB596358FF__
2016-05-28-Anonymous-NF
no factor from 2^74 to 2^75
2014-09-03rx7350NF-PM1
B1=650000, B2=13325000, E=12
2014-06-29NickOfTimeNF
no factor from 2^73 to 2^74
2014-04-25Architects CubedNF
no factor from 2^72 to 2^73
2014-04-25Architects CubedNF
no factor from 2^71 to 2^72
2013-04-28S36049NF
no factor from 2^70 to 2^71
2012-11-30tscNF
no factor to 2^70
2010-07-23ddboy3NF
no factor from 2^68 to 2^69
2010-07-19ddboy3NF
no factor from 2^67 to 2^68
2010-07-16Sid & AndyNF
no factor from 2^66 to 2^67
2010-03-11TDH-DXLNF
no factor from 2^65 to 2^66
2010-03-07symalladNF
no factor from 2^64 to 2^65
2008-10-12Wojciech FlorekNF
no factor to 2^64