Factor Info

ID 164454
Size 640 digits / 2125 bits
Status composite
Value 3432176078930989231483254124563417710034932046430988986414689978183835417643712706393726807651497798651912452812681811263467502148646022265990235001126374013543626647941343384461217769411346888921849017479685505619494716180552385600061886050356344524110776402545332502932591765264575552506653269460745611627807581573797477124666829931723661075431422665097447466859058965320695386990166455861303151799033580055628798323052361482830256313632028266224733070376600217921841333156452430842751728770803366374332533522260507120439254416364592262621222998435278839100778886104478081724672392725599947878543246728085545674469583426140916508965956711

Factorizations

Primary (ID: 164455) 250427062289814832526989 (proven prime)
(ID: 164456) 13705292261740435424321320116491864136584223654910251530811258792895669889308675768783240224581728526742870731969808791272812337125750744583248432456932551521100638162962551893118216454396357417030501520499229311474248942631443323567999712764961406404666562308665036095981013347322756942608752777163851107098355924537711169170326725543335929074143356334043551491804659665410687172967537148233799145616724720175779601669605668237295590533776453691068554957289190687745163301020359207827287585769252250841950316623234365689205042946035174854524218132593782375088898872063847037373202671784460769959086552997139872783299 (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.