Factor Info

ID 179882
Size 422 digits / 1399 bits
Status composite
Value 12644248979207742094494228175088480301223122685435064269392180583712386894677153504983009439506986957925650297609123013367432385069598818578390237668468173134030236369999503331026580536416540814927872756661716399159232278535846951663038870719213507567689454664421122621435552305562420164215763168732482704799794552485931086325448200518457451850060242883455924471558498262259780113568256658399005080943667190900140863070513

Factorizations

Primary (ID: 179316) 8403904551070267068423461874043880106769648071096713558838469613 (proven prime)
(ID: 179883) 1504568370852980727271437714163783571379201088190090960732101541042794368872553090351661524234044820814683489677462465210353366204817122422368083815011190503111270883395853481536798196277542088603261642149435606233840731944816258220171023772809815002384108097412959094452260879674134791369817807202609661638047450389594847797757139049197265185122098924409301 (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.