Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
916760839Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
1305049537081673764732166.82015-11-29 17:11:10
2076878863842889274172167.52022-09-12 12:07:20
History
DateUserTypeResult
2022-09-12TJAOIF
Factor: 207687886384288927417 / TF: 67-68
2015-11-29Alex_soldierF
Factor: 130504953708167376473 / TF: 66-67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-09-28lindedNF
no factor from 2^64 to 2^65
2010-07-27HBendtzNF
no factor from 2^63 to 2^64