147 603 019 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 2⁶⁸

TF target 2⁷⁷

Factored

Factor	Digits	Bits	Date
2626222935739389449	19	61.2	2015-11-10 14:49:31

History

Date	User	Type	Result
2022-05-21	LordJulius	NF	no factor TF: 62-64
2015-11-10	TJAOI	F	Factor: 2626222935739389449
2015-03-09	vwflat4	NF	no factor TF: 66-67
2013-01-01	HBendtz	NF	no factor TF: 65-66
2011-01-06	Richard	NF	no factor TF: 64-65

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