Factor Info

ID 129173
Size 522 digits / 1732 bits
Status composite
Value 155676313490600329620621406081658044185580765169142614284021532738323873932690689448566549625888139134720556404634173260644809668801337869377602957667750791989202951173527565199459075918890704193654779304373295544569871412610710727478064250304410575760979026985471978975423050086431228877509915785200816892791498748302658964481507373986915626403436384251540226941350191547985866262158555728339258064860941357345135416193946376357385320306726011269150108753386251491224583508960141074989423473168400807973956095394877379837

Factorizations

Primary (ID: 144) 1066891454330692360911118469915492770211286402568532457966113 (proven prime)
(ID: 129177) 145915793831400482156543325090691687955420983822580031405884739702716029942236610404966036908841349131045667741028668702712731753587437333850215920579107527458722726156249050022858867368674859451121792046490365197594339085808170684902812935946302696345025514727372082521288016385147878950697862738187934158621804099200503035336397847445660024471748761092654503005560675537251645829353840334921819554354607795456780571587197670967103251032468216979158419489933149 (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.