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

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MnStatusDetails
999886453Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
59993187191032.52008-05-05 06:13:46
10878424647245991650.02014-05-16 11:28:14
11735628023321126171960.02015-12-26 16:37:30
884321925295560806412066.32019-12-31 17:05:45
History
DateUserTypeResult
2023-06-03mikrNF
no factor from 2^69 to 2^73
2022-07-21onlinegameNF
no factor from 2^68 to 2^69
2022-07-15ViliamFF
Factor: 1087842464724599 / TF: 1-68
2022-07-15ViliamFF
Factor: 88432192529556080641 / TF: 1-68
2022-07-15ViliamFF
Factor: 1173562802332112617 / TF: 1-68
2022-07-15ViliamFF
Factor: 5999318719 / TF: 1-68
2022-04-07James HeinrichF
Factor: 1173562802332112617 / TF: 1-66
2022-04-07James HeinrichF
Factor: 1087842464724599 / TF: 1-66
2022-04-07James HeinrichF
Factor: 5999318719 / TF: 1-66
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2019-12-31TJAOIF
Factor: 88432192529556080641 / TF: 66-67
2015-12-26ConductorF
Factor: 1173562802332112617 / TF: 1-62
2014-05-16TJAOIF
Factor: 1087842464724599