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
41413753TF
No factors below 273
TF target 272
P-1
B1 = 400000
B2 = 2100000
LL
StatusDateUserResidueShift
Verified2008-02-03rectifire4B82FCCDED64B32D10555645
Verified2017-07-10Evgeniy Zavialov4B82FCCDED64B32D798484
History
DateUserTypeResult
2022-05-14Sid & AndyNF
no factor from 2^72 to 2^73
2017-07-10Evgeniy ZavialovC-LL
4B82FCCDED64B32D
2015-08-21AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-11krackerNF
no factor from 2^70 to 2^71
2015-01-11Mark RoseNF
no factor from 2^69 to 2^70
2012-10-27Carsten KossendeyNF
no factor from 2^68 to 2^69