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
72604069TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12500000
LL
StatusDateUserResidueShift
Verified2015-11-09Thomas Kerscher682022A39387AC944972651
Verified2023-09-06Semyon Musatov682022A39387AC9440562495
History
DateUserTypeResult
2023-09-06Semyon MusatovC-LL
682022A39387AC94
2016-04-01Mark RoseNF
no factor from 2^57 to 2^64
2015-11-09Thomas KerscherC-LL
682022A39387AC94
2015-08-16TheJudgerNF-PM1
B1=625000, B2=12500000, E=12
2015-08-09TheJudgerNF
no factor from 2^74 to 2^75
2015-08-09TheJudgerNF
no factor from 2^73 to 2^74
2015-08-09TheJudgerNF
no factor from 2^72 to 2^73
2015-03-091997rj7NF
no factor from 2^71 to 2^72
2012-11-19grzegorz_tryNF
no factor from 2^70 to 2^71
2012-10-06Aldo_GridNF
no factor from 2^69 to 2^70
2010-10-08c10ck3rNF
no factor from 2^68 to 2^69
2010-09-30c10ck3rNF
no factor from 2^67 to 2^68
2010-09-22tmorrowNF
no factor from 2^66 to 2^67
2010-09-20tmorrowNF
no factor from 2^65 to 2^66
2010-05-19-Anonymous-NF
no factor from 2^64 to 2^65