Factor Info

ID 128349
Size 664 digits / 2203 bits
Status composite
Value 1007972932118975478250378451814522796147731150336173949247548399197135991033528783865805738010651493605651107670361797560902168566232072887368144890218248181928336124023286038654109774409191755658569444901024397575469969950163921367620724637144689101981974492310267021314556128052521157755643529358750663939770822583431651171908191358357451710604733118498891874877656338393669272947697356438188060557865137325807584910831357396097208270092508608442299955337422734402148082695399154956640934891883037150222904675986986013120893833049657324646748906460786037828173681943097903352078411418536183253342091762062813152660261040115539916618493062644582724848225052178167

Factorizations

Primary (ID: 815) 13076262780531942679085440491796970310241 (proven prime)
(ID: 128350) 77084175275190601174153055017226193303771184187168817831496007746137229048780811822977321424542589482354767875487507156458620416593627048962882457176128257134200415061091790508190214611049937734348926361403210059262848825642135236846647923760258177068010947223216852297896637576975505188859238509086499498564321161532047341536537334189852649732111067017258163351625374804697917404392540499975147769038303890142830068936341811886114940820961478867339816460024683691639270743940539081323942244358255603161518041683263611973395877567804929139203560338398173296271911158202635445939898205286742917122128751614177246383440179287 (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.