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
41436799TF
No factors below 273
TF target 272
P-1
B1 = 610000
B2 = 610000
LL
StatusDateUserResidueShift
Verified2008-10-15C. Cooper / S. Boone0BA86C057EE44140560959
Verified2016-02-27basey0BA86C057EE441409730028
History
DateUserTypeResult
2022-05-17RichD0NF
no factor from 2^72 to 2^73
2016-02-27baseyC-LL
0BA86C057EE44140
2015-08-24AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-11srow7NF
no factor from 2^70 to 2^71
2015-01-11Mark RoseNF
no factor from 2^69 to 2^70