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
85180541TF
No factors below 276
TF target 275
P-1
B1 = 685000
B2 = 13528750
LL
StatusDateUserResidueShift
Unverified2019-02-20Evgeniy Zavialov76E9AA3E644B5E__3537
History
DateUserTypeResult
2019-02-20Evgeniy ZavialovC-LL
76E9AA3E644B5E__
2017-12-25Oliver KruseNF-PM1
B1=685000, B2=13528750, E=12
2017-08-09Mark RoseNF
no factor from 2^75 to 2^76
2017-08-09Mark RoseNF
no factor from 2^74 to 2^75
2017-03-04-Anonymous-NF
no factor from 2^73 to 2^74
2017-03-04-Anonymous-NF
no factor from 2^72 to 2^73
2017-03-04-Anonymous-NF
no factor from 2^71 to 2^72
2014-03-06kutensNF
no factor from 2^70 to 2^71
2014-01-29GrunwalderGIMPNF
no factor from 2^69 to 2^70
2014-01-28ebravickNF
no factor from 2^68 to 2^69
2014-01-22roemer2201NF
no factor from 2^67 to 2^68
2013-02-27wangyun183NF
no factor from 2^66 to 2^67
2013-02-14E.LechnerNF
no factor from 2^65 to 2^66
2010-11-24Architects CubedNF
no factor from 2^64 to 2^65