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
54600443TF
No factors below 274
TF target 273
P-1
B1 = 570000
B2 = 11685000
LL
StatusDateUserResidueShift
Verified2012-03-22-Anonymous-3B88768CD6BBC1F248696074
Verified2020-10-19Sergey Nosov3B88768CD6BBC1F231102504
History
DateUserTypeResult
2020-10-19Sergey NosovC-LL
3B88768CD6BBC1F2
2019-05-26TheJudgerNF
no factor from 2^73 to 2^74
2016-02-12-Anonymous-NF
no factor from 2^72 to 2^73
2012-03-22-Anonymous-C-LL
3B88768CD6BBC1F2
2012-01-23Bio1ogicsNF
no factor from 2^71 to 2^72
2012-01-16Eric ChristensonNF-PM1
B1=570000, B2=11685000
2011-08-06TheJudgerNF
no factor from 2^70 to 2^71
2011-06-20Son JohanNF
no factor from 2^69 to 2^70
2011-04-05Torchwood InstituteNF
no factor from 2^68 to 2^69
2009-05-18www.vwbroaching.comNF
no factor from 2^67 to 2^68
2009-01-01Thomas SprengerNF
no factor from 2^66 to 2^67
2008-12-30Thomas SprengerNF
no factor from 2^65 to 2^66
2008-12-28Thomas SprengerNF
no factor from 2^64 to 2^65
2008-12-27ANONYMOUSNF
no factor from 2^63 to 2^64
2008-07-29-Anonymous-NF
no factor to 2^63