833 338 073 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
51957504647102677818529	23	75.5	2025-02-26 22:18:57

History

Date	User	Type	Result
2025-02-26	NStorm	F	Factor: 51957504647102677818529 / TF: 75-76
2024-05-22	Jarod McClintock	NF	no factor TF: 74-75
2022-12-01	SRBase	NF	no factor TF: 73-74
2021-06-06	SRBase	NF	no factor TF: 72-73
2019-07-27	Jerry	NF	no factor TF: 71-72
2016-11-29	Adam Buran	NF	no factor TF: 70-71
2016-11-06	ramgeis	NF	no factor TF: 68-70
2015-08-01	sasaki	NF	no factor TF: 67-68
2015-01-17	sasaki	NF	no factor TF: 66-67
2013-08-21	america64	NF	no factor TF: 65-66
2010-10-02	Architects Cubed	NF	no factor TF: 64-65
2010-03-31	Architects Cubed	NF	no factor TF: 63-64