141 505 687 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
36037246775178700349566184951	29	94.9	2024-10-01 03:23:48

P-1 factors

Date	Factor	B1	B2
2024-10-01	36037246775178700349566184951	829000	829000

History

Date	User	Type	Result
2024-10-01	Ryan Propper	F-PM1	Factor: 36037246775178700349566184951 / (P-1, B1=829000)
2024-09-20	Ryan Propper	NF	no factor from 2^76 to 2^77
2024-07-16	SRBase	NF	no factor from 2^75 to 2^76
2023-01-21	SRBase	NF	no factor from 2^74 to 2^75
2021-11-04	SRBase	NF	no factor from 2^73 to 2^74
2020-10-25	SRBase	NF	no factor from 2^72 to 2^73
2017-02-16	kevshaw	NF	no factor from 2^71 to 2^72
2017-02-14	workerthread	NF	no factor from 2^70 to 2^71
2017-02-08	JoDu	NF	no factor from 2^69 to 2^70
2016-04-01	JMGarcia	NF	no factor from 2^68 to 2^69
2016-03-18	dbaugh	NF	no factor from 2^67 to 2^68
2015-02-20	tsc	NF	no factor from 2^66 to 2^67
2012-12-04	tsc	NF	no factor from 2^65 to 2^66
2010-12-14	carlos56	NF	no factor from 2^64 to 2^65
2010-06-15	Torchwood Institute	NF	no factor from 2^63 to 2^64