870 382 991 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
36124679230025629056391	23	74.9	2024-06-23 16:21:05

History

Date	User	Type	Result
2025-05-11	Jurzal	F	Factor: 36124679230025629056391 / TF: 74-75
2024-06-23	SRBase	F	Factor: 36124679230025629056391 / TF: 74-75*
2022-12-08	SRBase	NF	no factor from 2^73 to 2^74
2021-06-15	SRBase	NF	no factor from 2^72 to 2^73
2020-10-14	SRBase	NF	no factor from 2^71 to 2^72
2019-05-16	srow7	NF	no factor from 2^70 to 2^71
2016-08-17	ramgeis	NF	no factor from 2^68 to 2^70
2015-07-16	sasaki	NF	no factor from 2^67 to 2^68
2015-03-19	sasaki	NF	no factor from 2^66 to 2^67
2013-06-30	america64	NF	no factor from 2^65 to 2^66
2010-10-12	Architects Cubed	NF	no factor from 2^64 to 2^65
2010-04-15	Architects Cubed	NF	no factor from 2^63 to 2^64