Factor Info

ID 25518
Size 597 digits / 1981 bits
Status composite
Value 123158067097817195665368564835443111696100584781551271988843095895147662647481143826238418073868085682782758129076819812315902552349944748699214788698384475730711002001122125330055103960584425026668121094240743219766818917647338826536878991116063220513217665262242223245346083152920260895368947837874306534562256669367503385652781478083768942185763039575930560117978740938901986849295400437635181568657929080514423242301405089073257375691990926628134649908588873855775221163805122941787225883520905763470787958881765700526859338809497975548231302388469211100918374671562286266488497220215160183613

Factorizations

Primary (ID: 4119) 25342605037666235678081 (proven prime)
(ID: 25519) 4859724046315273603736476346385901333582487160665667816460889442780575790573721541770556934023013630985110446101703527971162678989386770162003853435074601175289552533868124725260792540142147782118830440520868619269234364868793667683785671324246558634848856010039824146455211504501997736207342179393216297808154364761005260991832476172905880647330147411106658132592133246815458932387772232712265893439528068482708523309540602032413207846669135080267819778243930597809812404509620850505991081231552985888628474652717095271736631605070452404114476597058626453742992738021667773 (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.