5 803 027 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 1 known prime factor. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
2189331208399	13	41.0	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2017-09-20	kkmrkkblmbrbk	0875AD125FBB8275	1	0	1	3
Verified	2018-08-15	Oliver Kruse	0875AD125FBB8275	1	4116323	1	3

History

Date	User	Type	Result
2025-09-22	Sid & Andy	NF-PM1	B1=4400000, B2=7191711450
2023-05-12	This -Anonymous-	NF-PM1	B1=50000, B2=1000000, E=6
2018-08-15	Oliver Kruse	C-PRP	M5803027/2189331208399 : 0875AD125FBB8275 PRP: Verified PRP without proof (not generated)
2017-09-20	kkmrkkblmbrbk	C-PRP	M5803027/2189331208399 : 0875AD125FBB8275 PRP: Verified PRP without proof (not generated)

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