332 638 777 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 2⁷⁷

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
145992109516743672980953	24	77.0	2022-06-27 07:45:33

History

Date	User	Type	Result
2022-06-27	bayanne	F	Factor: 145992109516743672980953 / TF: 76-77
2020-05-26	bayanne	NF	no factor TF: 75-76
2016-03-07	srow7	NF	no factor TF: 74-75
2015-07-24	James Heinrich	NF	no factor TF: 73-74
2014-01-06	bayanne	NF	no factor TF: 72-73
2013-03-10	LaurV	NF	no factor TF: 71-72
2013-01-30	LaurV	NF	no factor TF: 70-71
2012-03-30	LaurV	NF	no factor TF: 69-70
2012-03-30	LaurV	NF	no factor TF: 67-69
2010-09-19	Grant McCracken	NF	no factor TF: 66-67

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