5 802 323 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
11604647	8	23.5	old
164752605763020652241	21	67.2	2021-11-12 09:15:55

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2017-09-20	kkmrkkblmbrbk	2525AF264528D6F5	1	0	1	3
Verified (Factored)	2018-08-15	Oliver Kruse	2525AF264528D6F5	1	5249647	1	3
Verified	2021-11-17	LaurV	6CD335414FB6DADF	2	4569768	5	3

History

Date	User	Type	Result
2025-09-21	Sid & Andy	NF-PM1	B1=4400000, B2=7169858850
2023-05-12	This -Anonymous-	NF-PM1	B1=50000, B2=1000000, E=6
2021-11-18	Paul Underwood	CERT	PRP Certification Proof certified good
2021-11-17	LaurV	C-PRP	M5802323/11604647/164752605763020652241 : 6CD335414FB6DADF PRP proof power = 7 PRP: Verified Proof certified good
2021-11-12	TJAOI	F	Factor: 164752605763020652241 / TF: 67-68
2018-08-15	Oliver Kruse	C-PRP	M5802323/11604647 : 2525AF264528D6F5 PRP: Verified (Factored) PRP without proof (not generated)
2017-09-20	kkmrkkblmbrbk	C-PRP	M5802323/11604647 : 2525AF264528D6F5 PRP: Verified (Factored) PRP without proof (not generated)