832 166 669 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷⁶

TF target 2⁸⁴

Factored

Factor	Digits	Bits	Date
63560387359192134132913	23	75.8	2025-02-27 14:19:46

History

Date	User	Type	Result
2025-02-27	NStorm	F	Factor: 63560387359192134132913 / TF: 75-76
2024-04-15	vsh	NF	no factor TF: 74-75
2022-11-30	SRBase	NF	no factor TF: 73-74
2021-06-06	SRBase	NF	no factor TF: 72-73
2020-10-11	SRBase	NF	no factor TF: 71-72
2019-06-05	Jerry	NF	no factor TF: 70-71
2016-10-03	ramgeis	NF	no factor TF: 68-70
2015-07-26	sasaki	NF	no factor TF: 67-68
2015-01-14	sasaki	NF	no factor TF: 66-67
2013-08-21	america64	NF	no factor TF: 65-66
2010-10-11	Architects Cubed	NF	no factor TF: 64-65
2010-03-31	Architects Cubed	NF	no factor TF: 63-64