6 300 499 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
23047225343	11	34.4	old
34631574823361	14	45.0	2008-09-30 21:52:33
269590858913130319	18	57.9	2015-07-27 11:08:50
34697742487839497721233	23	74.9	2022-11-22 16:08:11

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2017-10-07	kkmrkkblmbrbk	8561313208EB6EF4	3	0	1	3
Verified (Factored)	2018-09-26	rucio	8561313208EB6EF4	3	5152545	1	3
Verified	2022-11-24	Kevin_9611	45E0C43385160064	4	1892025	5	3

P-1 factors

Date	Factor	B1	B2
2022-11-22	34697742487839497721233	100000	21146580

History

Date	User	Type	Result
2022-11-24	curtisc	CERT	PRP Certification Proof certified good
2022-11-24	Kevin_9611	C-PRP	M6300499/23047225343/34631574823361/269590858913130319/34697742487839497721233 : 45E0C43385160064 PRP proof power = 7 PRP: Verified Proof certified good
2022-11-23	Kevin_9611	NF-PM1	B1=1000000, B2=75522720
2022-11-23	Kevin_9611	NF-PM1	B1=625000, B2=101203830
2022-11-22	Kevin_9611	NF-PM1	B1=250000, B2=25678380
2022-11-22	Kevin_9611	F-PM1	Factor: 34697742487839497721233 / (P-1, B1=100000, B2=21146580)
2018-09-26	rucio	C-PRP	M6300499/23047225343/34631574823361/269590858913130319 : 8561313208EB6EF4 PRP: Verified (Factored) PRP without proof (not generated)
2017-10-07	kkmrkkblmbrbk	C-PRP	M6300499/23047225343/34631574823361/269590858913130319 : 8561313208EB6EF4 PRP: Verified (Factored) PRP without proof (not generated)
2015-07-27	TJAOI	F	Factor: 269590858913130319 / TF: 57-58
2008-09-30	markr	F	Factor: 34631574823361