Factor Info

ID 144339
Size 789 digits / 2621 bits
Status composite
Value 507148737555222130622583311368600324562373928781784632168406505639856583747785355410240766247944342686435482749490018104919096170739566575063948575659936962672459111762198744209981857710733143273837260385535864616132439206141762710318349235170371290906531164048893257290048008487771937172443406615147157204476469331092677068636450071540843370097684209158469112694826240058190910407932786994625213634514996511835509687040827695613528900577968842279588524107900634006584458281818854456716273778879446594316871044136890537214803650885749571910148018946069950957308352190927460842032528956843079866793947280843040079493755744925511662984915968524126054874512421683140971264634515252652134373262219391266045909452302019460095808261665659430370635526415847972580976420417385285339210067879558527

Factorizations

Primary (ID: 143130) 4330726762839043792388777 (proven prime)
(ID: 144340) 117104764472085183224295608902215172600103737327698575468255740203385854428778569743926656630388081206786176568613501766860572511468531318840030704744432767846503827534891281286411586867717354201189165585296379961237957429658103925886338584487778897649068473890118340187798306295980793669728763416382863203962988189530859537195190132632982542055879802145654552808166225729015810794491069288432589937514030599913829747439559392026298358687053857111851315068782444018044534602618510680553696271007770378615409712852383716750067581153739795352091396172534542913407347014728603367817134427170928130449635104205836676350618862839211171928470834083634559185967348391896838183639132637683754915874881625785415239658819506159875048459794718717967220827557174136656115531751 (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.