7 759 379 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 2 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
44269259114783	14	45.3	old
78827050179503	14	46.2	2014-02-05 16:51:34

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-05-11	_p95holder_	331F211A3C347BAF	2	1785561	5	3
Verified	2019-09-22	ATH	331F211A3C347BAF	2	3854272	5	3

History

Date	User	Type	Result
2024-01-29	Stef42	NF-PM1	B1=843000, B2=1382772300
2019-09-22	ATH	C-PRP	M7759379/44269259114783/78827050179503 : 331F211A3C347BAF PRP: Verified PRP without proof (not generated)
2018-05-11	_p95holder_	C-PRP	M7759379/44269259114783/78827050179503 : 331F211A3C347BAF PRP: Verified PRP without proof (not generated)
2014-02-05	TJAOI	F	Factor: 78827050179503