997 732 003 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 2⁷²

TF target 2⁸⁵

Factored

Factor	Digits	Bits	Date
167654170502673823	18	57.2	2014-11-14 15:17:44

History

Date	User	Type	Result
2025-09-27	mikr	NF	no factor TF: 71-72
2021-12-24	ViliamF	NF	no factor TF: 67-68
2014-11-14	TJAOI	F	Factor: 167654170502673823
2012-03-16	lindee	NF	no factor TF: 69-71
2011-05-04	lindee	NF	no factor TF: 66-69
2010-12-10	lindee	NF	no factor TF: 65-66
2010-08-16	linded	NF	no factor TF: 64-65

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