8 074 351 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
568127485063	12	39.0	old
29975455568375651128503799	26	84.6	2024-02-26 23:14:43

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2018-07-30	ATH	1ED476D67FE017B9	1	2463906	5	3
Verified (Factored)	2018-07-30	_p95holder_	1ED476D67FE017B9	1	2033792	5	3
Verified	2024-03-03	Perig	1ED476D67FE017B9	2	3573895	5	3

P-1 factors

Date	Factor	B1	B2
2024-02-26	29975455568375651128503799	954000	2044750890

History

Date	User	Type	Result
2024-03-03	Richard Kint	CERT	PRP Certification Proof certified good
2024-03-03	Perig	C-PRP	M8074351/568127485063/29975455568375651128503799 : 1ED476D67FE017B9 PRP proof power = 8 PRP: Verified Proof certified good
2024-02-26	Stef42	F-PM1	Factor: 29975455568375651128503799 / (P-1, B1=954000, B2=2044750890)
2018-07-30	_p95holder_	C-PRP	M8074351/568127485063 : 1ED476D67FE017B9 PRP: Verified (Factored) PRP without proof (not generated)
2018-07-30	ATH	C-PRP	M8074351/568127485063 : 1ED476D67FE017B9 PRP: Verified (Factored) PRP without proof (not generated)