Factor Info

ID 80425
Size 552 digits / 1832 bits
Status composite
Value 170021346293456206886733224891361376895558159316237937382588943830060401255637285148482091629738042849078259578653364008813576833146350774385892974586599733406802156537696512807851021168112869918121475484061761090408032753026654045662808320323376372074928979022352164424258212517123236649640044092388728512266224136817101545556027657872671429801064848335260726224133524566849130780655748886748312251728301757663992955552145448129358664351321247983915627292866940884200116450913986648266357974203857259176559705948718202709978941836834106528343694923483

Factorizations

Primary (ID: 80426) 2441740753652068413539024339419071809956805252761561909380979735896995434048980076975563185735109614697895066331913114894399279840190815453521301557064323725033938693879453271478096319398663677512125613714905547317683002589607499200333443993929257520593397166737228691 (proven prime)
(ID: 79191) 69631203082947397061207216162820118360858471240764861463656818007400924012706603543813857497788155321502792038041690514905366922809585455297644396800706736569013955815804828227333993148145042632750864065069474740403937895502763029369656980023855269865402920158956187713349983344655513 (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.