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
54394253TF
No factors below 274
TF target 273
P-1
B1 = 575000
B2 = 13225000
LL
StatusDateUserResidueShift
Verified2012-08-23curtisc6A4EFD863CEE4BD930989970
Verified2020-12-23Team_Inspector6A4EFD863CEE4BD921224277
History
DateUserTypeResult
2020-12-23Team_InspectorC-LL
6A4EFD863CEE4BD9
2019-07-29Mark RoseNF
no factor from 2^73 to 2^74
2016-02-11Judge HaleNF
no factor from 2^72 to 2^73
2012-08-23curtiscC-LL
6A4EFD863CEE4BD9
2012-06-02XyzzyNF
no factor from 2^71 to 2^72
2012-03-01Adam StylinskiNF-PM1
B1=575000, B2=13225000, E=12
2011-08-18dabunniesNF
no factor from 2^70 to 2^71
2009-01-01ahmeraliNF
no factor to 2^70
2008-12-26Sturle SundeNF
no factor from 2^65 to 2^66
2008-12-25b.e.wilsonNF
no factor from 2^64 to 2^65
2008-12-151997rj7NF
no factor to 2^64
2008-06-15CorbyguyNF
no factor from 2^62 to 2^63