Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
68174419TF
No factors below 276
TF target 274
P-1
B1 = 620000
B2 = 12710000
LL
StatusDateUserResidueShift
Verified2015-12-14Shnobel592D559E86E0941018303287
Verified2024-02-07ANONYMOUS592D559E86E0941035153080
History
DateUserTypeResult
2024-02-07ANONYMOUSC-LL
592D559E86E09410
2015-12-14ShnobelC-LL
592D559E86E09410
2015-12-02Guido LorenziniNF
no factor from 2^75 to 2^76
2015-12-02Guido LorenziniNF
no factor from 2^74 to 2^75
2014-07-27TheJudgerNF-PM1
B1=620000, B2=12710000, E=12
2014-07-20TheJudgerNF
no factor from 2^73 to 2^74
2014-07-20TheJudgerNF
no factor from 2^72 to 2^73
2014-07-07RichD0NF
no factor from 2^71 to 2^72
2012-07-27Tom BammannNF
no factor from 2^70 to 2^71
2012-03-05dslNF
no factor from 2^69 to 2^70
2010-01-29SAHS Physics ClubNF
no factor from 2^68 to 2^69
2010-01-23john_sNF
no factor from 2^67 to 2^68
2010-01-18UngelovendeNF
no factor from 2^66 to 2^67
2010-01-16Choi4KANGNF
no factor from 2^65 to 2^66
2010-01-14Sturle SundeNF
no factor from 2^64 to 2^65
2008-11-101997rj7NF
no factor to 2^64