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
51029683TF
No factors below 275
TF target 273
P-1
B1 = 610000
B2 = 18757500
LL
StatusDateUserResidueShift
Verified2011-05-03Ake Tilander7EBF46898B7414216543499
Verified2019-10-01Smok_bmv 7EBF46898B74142141359453
History
DateUserTypeResult
2023-09-11Smok_bmv NF
no factor from 2^74 to 2^75
2019-10-01Smok_bmv C-LL
7EBF46898B741421
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2015-12-21AirSquirrelsNF
no factor from 2^72 to 2^73
2015-11-10Judge HaleNF
no factor from 2^71 to 2^72
2015-11-10Judge HaleNF
no factor from 2^70 to 2^71
2014-12-12monstNF
no factor from 2^69 to 2^70
2011-05-03Ake TilanderC-LL
7EBF46898B741421
2009-07-14TheGazManNF
no factor from 2^68 to 2^69
2009-06-13Penguin66NF-PM1
B1=610000, B2=18757500
2009-05-02mk42NF
no factor from 2^67 to 2^68
2009-05-01SuperbobNF
no factor from 2^66 to 2^67
2009-04-27Seong-Kyu YuNF
no factor from 2^65 to 2^66
2008-11-25DoCooLocoNF
no factor from 2^64 to 2^65
2008-11-25DoCooLocoNF
no factor from 2^63 to 2^64