Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
41403617TF
No factors below 273
TF target 272
P-1
B1 = 470000
B2 = 11045000
LL
StatusDateUserResidueShift
Verified2010-09-11TeamResslerTUB658DB9808F30878039519988
Verified2017-09-26Evgeniy Zavialov658DB9808F30878010860298
History
DateUserTypeResult
2022-05-13Sid & AndyNF
no factor from 2^72 to 2^73
2017-09-26Evgeniy ZavialovC-LL
658DB9808F308780
2015-09-14AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-10srow7NF
no factor from 2^70 to 2^71
2015-01-08Mark RoseNF
no factor from 2^69 to 2^70
2010-09-11TeamResslerTUBC-LL
658DB9808F308780
2010-08-16TeamResslerTUBNF-PM1
B1=470000, B2=11045000
2009-02-04-Anonymous-NF
no factor to 2^69