8 606 329 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
139243432093511	15	47.0	old
1730436686969743	16	50.6	2014-06-04 11:35:42

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-12-04	EthanD	0B0C79AB7F5DC8CF	2	7963060	5	3
Verified	2020-08-05	daveward2005	0B0C79AB7F5DC8CF	2	1282090	5	3

History

Date	User	Type	Result
2024-05-24	Stef42	NF-PM1	B1=1125000, B2=2188458090
2020-08-05	daveward2005	C-PRP	M8606329/139243432093511/1730436686969743 : 0B0C79AB7F5DC8CF PRP: Verified PRP without proof (not generated)
2018-12-04	EthanD	C-PRP	M8606329/139243432093511/1730436686969743 : 0B0C79AB7F5DC8CF PRP: Verified PRP without proof (not generated)
2014-06-04	TJAOI	F	Factor: 1730436686969743