Factor Info

ID 26235
Size 588 digits / 1953 bits
Status composite
Value 425858105565676216157922873517227872330986713030545983934302322656981570609003356296068522840670639656027255852311800881140717356746863057857882233300614681147143228795542058853989232111960400012907373099586784617517379777986996644572177904119976402564273997557593057569070291846315460831349869471836166896317581379012115697395434382213604931290600162646619804632399261593977758897309878216868056263442532518871465982141688423667865477439627985457578758252682946955250629529879713082608196938559062660267958181291531899974803041552435392926343027297838117908011601154174832052907300240329

Factorizations

Primary (ID: 5119) 661718838635930238791 (proven prime)
(ID: 26236) 643563520790101358282166698351961015640839407674448121907944731207608146062963977722349554700852695140502384881925023823295096545279928275759044207470201719589993753872454373649977365945078256085114757328697824027854796037816893411108662151854667840492688488679672994096367170980885317524936994164305667084818439188894569166129434956593826954235788384254707689786457214116929932295543942450596115801680385101582630605767048376707210232876826244703010745431553702777196394364455089224641456203091516605241336402899968761497862816120490989308482507246878483324450526319 (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.