Factor Info

ID 168454
Size 426 digits / 1415 bits
Status composite
Value 756321016351484643583989896213051155380477748006536573458983889194669990667515583647152152195992333082092985742078261884097755894604738694896709823237205696036143291931998350991788798389636112562746001957146806117286566390944989153813699739094263571165745880979975470310114959541518882191141400208268009157846551448480874555674533196430212439018366213820487622644168463340154782952086064601372246679972191592416268283027864051

Factorizations

Primary (ID: 167905) 1844299007032373076846655934009031991 (proven prime)
(ID: 168455) 410085899015077060799743098014573083889029150232151594276381323499830389439439666609696656217182942366786948990010997971833827137916069901825727859785477026356836872707994424901996674384003308833428117530176363849998241077998019937504502526065951071011131459358185478776970758416438898760007320174711376798137806986479888883019109473207255549240516083634445659591743948218336282250808698661 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.