470 111 771 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 2⁸²

Factored

Factor	Digits	Bits	Date
39484300597048416746129	23	75.1	2025-03-14 15:02:15

History

Date	User	Type	Result
2025-03-14	NStorm	F	Factor: 39484300597048416746129 / TF: 75-76
2024-06-01	James Heinrich	NF	no factor TF: 68-69
2023-12-21	SRBase	NF	no factor TF: 74-75
2022-06-13	SRBase	NF	no factor TF: 73-74
2021-02-27	SRBase	NF	no factor TF: 72-73
2020-08-18	SRBase	NF	no factor TF: 71-72
2018-11-22	Niels_Mache_Nextcloud	NF	no factor TF: 70-71
2018-11-19	Niels_Mache_Nextcloud	NF	no factor TF: 70-71
2016-07-26	ramgeis	NF	no factor TF: 69-70
2016-02-16	Conductor	NF	no factor TF: 68-69
2014-06-06	The Mawn	NF	no factor TF: 66-68
2011-09-21	Rob_Dee	NF	no factor TF: 65-66
2010-12-02	Rob_Dee	NF	no factor TF: 64-65
2010-03-26	Architects Cubed	NF	no factor TF: 63-64