999 754 057 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 4 known prime factors

Factored

Factor	Digits	Bits	Date
15996064913	11	33.9	2008-05-05 05:58:23
437892276967	12	38.7	2012-05-01 05:15:11
725821445383	12	39.4	2012-05-01 05:15:11
1739206893012156409	19	60.6	2015-12-26 16:08:54

History

Date	User	Type	Result
2023-06-03	mikr	NF	Redundant composite factor (15996064913*437892276967) from 2^69 to 2^73
2022-07-21	onlinegame	NF	no factor from 2^68 to 2^69
2022-04-07	James Heinrich	F	Factor: 725821445383 / TF: 1-67
2022-04-07	James Heinrich	F	Factor: 1739206893012156409 / TF: 1-67
2022-04-07	James Heinrich	F	Factor: 437892276967 / TF: 1-67
2022-04-07	James Heinrich	F	Factor: 15996064913 / TF: 1-67
2021-12-22	ViliamF	NF	no factor from 2^67 to 2^68
2015-12-26	Conductor	F	Factor: 1739206893012156409 / TF: 1-62
2012-05-01	nextPrime	F	Factor: 725821445383
2012-05-01	nextPrime	F	Factor: 437892276967