16 937 677 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
6099867244073	13	42.5	old
45088257727127725349137	23	75.3	2024-05-26 19:25:37

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2024-08-19	Luke Durant	5DB698D685155484	2	9360366	5	3

P-1 factors

Date	Factor	B1	B2
2024-05-26	45088257727127725349137	500000	254324994

History

Date	User	Type	Result
2024-08-19	LOBES	CERT	PRP Certification Proof certified good
2024-08-19	Luke Durant	C-PRP	M16937677/6099867244073/45088257727127725349137 : 5DB698D685155484 PRP proof power = 8 PRP: Verified Proof certified good
2024-05-26	nordi	F-PM1	Factor: 45088257727127725349137 / (P-1, B1=500000, B2=254324994)
2024-03-19	nordi	NF-PM1	B1=500000