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
67171303TF
No factors below 276
TF target 274
P-1
B1 = 730000
B2 = 18250000
LL
StatusDateUserResidueShift
Verified2015-09-08Jack The Ripper8E1037C18042045C64552308
Verified2024-01-27yooper8E1037C18042045C45944028
History
DateUserTypeResult
2024-01-27yooperC-LL
8E1037C18042045C
2023-11-28ANONYMOUSNF
no factor from 2^75 to 2^76
2015-09-08Jack The RipperC-LL
8E1037C18042045C
2015-06-13James HeinrichNF
no factor from 2^74 to 2^75
2013-11-17Jerry HallettNF
no factor from 2^73 to 2^74
2013-11-11gcardonaNF
no factor from 2^72 to 2^73
2013-11-06Architects CubedNF
no factor from 2^71 to 2^72
2013-09-26NesowaNF-PM1
B1=730000, B2=18250000, E=6
2012-09-21Bold_SeekerNF
no factor from 2^70 to 2^71
2012-05-21-Anonymous-NF
no factor from 2^69 to 2^70
2010-02-08SAHS Science DeptNF
no factor from 2^68 to 2^69
2010-01-11Emmanuel RoyerNF
no factor from 2^67 to 2^68
2010-01-09-Anonymous-NF
no factor from 2^66 to 2^67
2010-01-01SankarNF
no factor from 2^65 to 2^66
2009-12-31ANONYMOUSNF
no factor from 2^64 to 2^65
2008-12-12Wojciech FlorekNF
no factor from 2^63 to 2^64