160 739 899 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 1 known prime factor

Factored

Factor	Digits	Bits	Date
355254008841026629000351	24	78.2	2024-10-07 15:07:04

P-1 factors

Date	Factor	B1	B2
2024-10-07	355254008841026629000351	1396000	1512915690

History

Date	User	Type	Result
2024-10-07	Luke Durant	F-PM1	Factor: 355254008841026629000351 / (P-1, B1=1396000, B2=1512915690)
2024-08-26	SRBase	NF	no factor from 2^75 to 2^76
2023-03-01	SRBase	NF	no factor from 2^74 to 2^75
2021-12-07	SRBase	NF	no factor from 2^73 to 2^74
2018-01-27	Craig Johnson	NF	no factor from 2^72 to 2^73
2018-01-22	nate.anders	NF	no factor from 2^71 to 2^72
2018-01-21	nate.anders	NF	no factor from 2^70 to 2^71
2018-01-16	La Güira	NF	no factor from 2^69 to 2^70
2017-03-23	Xolotl	NF	no factor from 2^68 to 2^69
2016-03-09	XZT	NF	no factor from 2^67 to 2^68
2015-05-05	3ast	NF	no factor from 2^66 to 2^67
2013-02-23	tsc	NF	no factor from 2^65 to 2^66
2011-02-02	runesk	NF	no factor from 2^64 to 2^65
2010-06-29	sannerud.com	NF	no factor from 2^63 to 2^64