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
46888861TF
No factors below 273
TF target 272
P-1
B1 = 525000
B2 = 7875000
LL
StatusDateUserResidueShift
Verified2010-12-01-Anonymous-A0AB405D2CBF66BF40084951
Verified2018-05-03Ari MäkinenA0AB405D2CBF66BF21451781
History
DateUserTypeResult
2018-05-03Ari MäkinenC-LL
A0AB405D2CBF66BF
2017-10-29TheJudgerNF
no factor from 2^72 to 2^73
2015-12-12AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-12AirSquirrelsNF
no factor from 2^70 to 2^71
2015-05-20Architects CubedNF
no factor from 2^69 to 2^70
2014-09-05Mark RoseNF
no factor from 2^68 to 2^69
2010-12-01-Anonymous-C-LL
A0AB405D2CBF66BF
2009-10-11simharry3NF-PM1
B1=525000, B2=7875000