61 555 097 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
10412292219520429037475969689537	32	103.0	2013-03-22 09:32:22

P-1 factors

Date	Factor	B1	B2
2013-03-22	10412292219520429037475969689537	585000	11992500

History

Date	User	Type	Result
2022-03-29	LordJulius	NF	no factor from 2^62 to 2^63
2013-03-22	HBendtz	F-PM1	Factor: 10412292219520429037475969689537
2013-03-15	Kyle Askine	NF	no factor from 2^72 to 2^73
2013-03-15	Kyle Askine	NF	no factor from 2^71 to 2^72
2012-09-12	Trex	NF	no factor from 2^70 to 2^71
2012-03-26	CLICHE	NF	no factor from 2^69 to 2^70
2009-09-17	SAHS Physics Club	NF	no factor from 2^68 to 2^69
2009-04-06	S485122	NF	no factor from 2^67 to 2^68
2009-04-05	S485122	NF	no factor from 2^66 to 2^67
2009-02-13	peckard	NF	no factor from 2^65 to 2^66
2009-02-07	Cyber-ert	NF	no factor from 2^64 to 2^65
2009-02-03	oodaira	NF	no factor from 2^63 to 2^64