9 300 791 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
809813101394153	15	49.5	old
22292593730765845116265567	26	84.2	2021-04-03 02:01:47

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2019-08-23	trebor	1181438B7980A79E	1	4186781	5	3
Verified (Factored)	2020-11-11	kutens	1181438B7980A79E	1	5781515	5	3
Verified	2021-04-03	ATH	1181438B7980A79E	2	6645677	5	3

P-1 factors

Date	Factor	B1	B2
2021-04-03	22292593730765845116265567	1000000	73000000

History

Date	User	Type	Result
2021-04-03	curtisc	CERT	PRP Certification Proof certified good
2021-04-03	ATH	C-PRP	M9300791/809813101394153/22292593730765845116265567 : 1181438B7980A79E PRP proof power = 8 PRP: Verified Proof certified good
2021-04-03	ViliamF	F-PM1	Factor: 22292593730765845116265567 / (P-1, B1=1000000, B2=73000000)
2020-11-11	curtisc	CERT	PRP Certification Proof certified good
2020-11-11	kutens	C-PRP	M9300791/809813101394153 : 1181438B7980A79E PRP proof power = 8 PRP: Verified (Factored) Proof certified good
2019-09-24	mnd9	NF	no factor from 2^66 to 2^67
2019-08-23	trebor	C-PRP	M9300791/809813101394153 : 1181438B7980A79E PRP: Verified (Factored) PRP without proof (not generated)