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Mn	Status	Details
746597617	Factored	4846687248169604638991
	History	Date User Type Result 2021-05-11 SRBase F Factor: 4846687248169604638991 / TF: 72-73* 2020-10-03 SRBase NF no factor from 2^71 to 2^72 2020-06-09 mikr NF no factor from 2^70 to 2^71 2015-10-30 monst NF no factor from 2^66 to 2^70 2013-09-10 america64 NF no factor from 2^65 to 2^66 2011-06-07 monst NF no factor from 2^64 to 2^65 2010-06-18 Architects Cubed NF no factor from 2^63 to 2^64