Factor Info

ID 129347
Size 837 digits / 2780 bits
Status composite
Value 467263069335255220921970829834286488241649206090302399239699122266234477539478722629116394327232881416862917429094414733899165036222606884434291572705711295442806347854561438936927065649327739578373242063473799520871869003085300541495514337445942478752839431023686716535759961986614616457379223338462299179920984916210283246875626947953774714674257977998912284678899400614473718457870915040435934322355669792917259552966662368506165467177271291137265829574132915072701504568884251414711947306938219307074938167390030815186672198353140845296987614545722110024673500497239618333810585754813290123856823914040895235689473587392945611638787656919105869475646684182174862848255688439469170140967963131260036833180990293420086637183544188435156128977443530712636568746640172307208283551972163122123298563125590441417879072288551920519231097789

Factorizations

Primary (ID: 234) 104990418946773667410736999685208265866007631 (proven prime)
(ID: 129348) 4450530572433858382535061815965927508864753749412003702850285686503370580817340297392065325016260137750879102855949559890201209043269916688757576699402058162572514417531818621023541664034118722756982816492263625593639680567484448054303814374699727869602593637493934303197653597400981328651090993799647968983241299195410338362734580774060844520625762812531496198653295347187136783377990323508815419482309714373069988146583572813885575191793945368660699526871656767500356032934291414245824558889318643275538276697639556858885582778102713648302550362797876695521596734076374787085879981060490135218837672566795749302814892405598354281416042207519381846310666993315696348148905925951067517092681518395443127360779041035155482059824169082277949546485045331137193130351448210401265084037518155808819 (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.