975 719 963 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
569820458393	12	39.1	2008-06-01 00:30:33
26721066906719	14	44.6	2014-01-09 21:47:42
6516140871703271	16	52.5	2014-08-16 11:22:46
2003915318425535527	19	60.8	2015-12-30 20:06:56

History

Date	User	Type	Result
2023-05-27	mikr	NF	no factor from 2^67 to 2^73
2015-12-30	Conductor	F	Factor: 2003915318425535527 / TF: 1-62
2014-08-16	TJAOI	F	Factor: 6516140871703271
2014-01-09	TJAOI	F	Factor: 26721066906719

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