975 022 507 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 4 known prime factors

Factored

Factor	Digits	Bits	Date
321757427311	12	38.2	2008-05-31 23:56:17
1278574314059297	16	50.2	2014-05-21 11:41:33
1682615840780041	16	50.6	2014-06-03 11:41:49
22415333145305022089	20	64.3	2015-12-27 12:13:20

History

Date	User	Type	Result
2023-05-27	mikr	NF	no factor from 2^67 to 2^73
2015-12-27	Conductor	F	Factor: 22415333145305022089 / TF: 1-65
2014-06-03	TJAOI	F	Factor: 1682615840780041
2014-05-21	TJAOI	F	Factor: 1278574314059297

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