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
56932517TF
No factors below 274
TF target 273
P-1
B1 = 570000
B2 = 12540000
LL
StatusDateUserResidueShift
Verified2012-08-04g0bDD119B6B9B694E8B7013086
Verified2020-10-28ChavdarLalovDD119B6B9B694E8B44974198
History
DateUserTypeResult
2020-10-28ChavdarLalovC-LL
DD119B6B9B694E8B
2019-02-03TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^62 to 2^63
2016-01-10LaurVNF
no factor from 2^72 to 2^73
2012-08-04g0bC-LL
DD119B6B9B694E8B
2012-07-02NesowaNF-PM1
B1=570000, B2=12540000, E=12
2012-06-18bcp19NF
no factor from 2^71 to 2^72
2011-06-14rduerrNF
no factor from 2^69 to 2^71
2011-04-22Zet_korNF
no factor from 2^68 to 2^69
2010-01-21Sturle SundeNF
no factor from 2^67 to 2^68
2008-08-27James HeinrichNF
no factor from 2^66 to 2^67
2008-08-26Sturle SundeNF
no factor from 2^65 to 2^66
2008-08-25Sturle SundeNF
no factor from 2^64 to 2^65
2008-08-25Sturle SundeNF
no factor from 2^63 to 2^64