Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
53537609TF
No factors below 274
TF target 273
P-1
B1 = 630000
B2 = 17325000
LL
StatusDateUserResidueShift
Verified2012-10-23yphysicsD7A800A5C94C753939283518
Verified2020-05-02Evgeniy ZavialovD7A800A5C94C75392996417
History
DateUserTypeResult
2020-05-02Evgeniy ZavialovC-LL
D7A800A5C94C7539
2019-01-11Mark RoseNF
no factor from 2^73 to 2^74
2016-02-12AirSquirrelsNF
no factor from 2^72 to 2^73
2012-10-23yphysicsC-LL
D7A800A5C94C7539
2012-03-22Kevin JagetNF
no factor from 2^71 to 2^72
2012-02-28XyzzyNF
no factor from 2^70 to 2^71
2011-05-13XyzzyNF
no factor from 2^69 to 2^70
2010-12-19lindedNF
no factor from 2^68 to 2^69
2010-12-18TheJudgerNF-PM1
B1=630000, B2=17325000
2009-04-30vidmarNF
no factor from 2^67 to 2^68
2009-01-12Team_DeutschlandNF
no factor from 2^66 to 2^67
2009-01-02Team_DeutschlandNF
no factor from 2^65 to 2^66
2008-12-19Sturle SundeNF
no factor from 2^64 to 2^65
2008-07-27-Anonymous-NF
no factor to 2^64