Factor Info

ID 53317
Size 450 digits / 1494 bits
Status composite
Value 424839858589070540896007732288234364303511133783821781776716529019154128946458136472744708860682047145687758983559270307176332834001895837019782008151983343213374644764985538526543533971791203962392674467300103077169943909942998276678634483890760019335486758799358150787571866950819486925023868363783133266819393917718017769419839203496953914666576275290176109390495792548577013710025209831971991113300882773389717289859093956241621335714149558090931

Factorizations

Primary (ID: 52745) 110565744056955405733 (proven prime)
(ID: 53318) 3842418483343485095900960393745071257272932247051541556372800120739304266468280393029380348590472871978688099830299365165786104999503475659507358702538572610799976027242142975027543972323848787814328313887118669312796572299225094641289625266762418908911831050725563279070863995238638477550025202348532435712487084287178286878089752506413579170364350724591126383885190053285535720135267512796761827781555409273278689834336351967607 (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.