7 956 667 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
92424643873	11	36.4	old
2096306644781809	16	50.9	2014-06-11 11:40:22

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-20	_p95holder_	65AFACAA876B21C8	2	907739	5	3
Verified	2019-12-07	marssystems	65AFACAA876B21C8	2	910137	5	3

History

Date	User	Type	Result
2024-02-13	Stef42	NF-PM1	B1=867000, B2=1420146000
2019-12-07	marssystems	C-PRP	M7956667/92424643873/2096306644781809 : 65AFACAA876B21C8 PRP: Verified PRP without proof (not generated)
2018-06-20	_p95holder_	C-PRP	M7956667/92424643873/2096306644781809 : 65AFACAA876B21C8 PRP: Verified PRP without proof (not generated)
2014-06-11	TJAOI	F	Factor: 2096306644781809