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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MnStatusDetails
70294027TF
No factors below 275
TF target 274
P-1
B1 = 630000
B2 = 11655000
LL
StatusDateUserResidueShift
Unverified2016-12-09Mikhail E. Golosov500006176D6C94__38205036
History
DateUserTypeResult
2016-12-09Mikhail E. GolosovC-LL
500006176D6C94__
2016-04-15-Anonymous-NF
no factor from 2^74 to 2^75
2014-12-21Massimo Cappelli (ik5pwa)NF-PM1
B1=630000, B2=11655000
2014-10-16srow7NF
no factor from 2^73 to 2^74
2014-10-14NickOfTimeNF
no factor from 2^72 to 2^73
2014-09-12srow7NF
no factor from 2^71 to 2^72
2009-12-22binarydigitsNF
no factor to 2^71
2008-11-28Wojciech FlorekNF
no factor to 2^64