Factor Info

ID 104903
Size 644 digits / 2137 bits
Status composite
Value 12645345136738900471083934204583195315085174724032993722752471435234749424099340614598991281970531039581569258767239259619890251181187506916477198323130502131405896834123658576583176140114745584451786259782702386780045783516706495371983680317139885693907599495735537064251638263108250871604765580663160621637950930712914201530410401794414682715430305152810368973509082167941406696154169002195019740952006036245926206089145256065393897112838613007630909295321947902803038941268393120141345231191340192371791363140528222050122982322472126738426281468799016667752724808614492593481501875591356392574905579709914740595478609596741578259416936836109

Factorizations

Primary (ID: 346) 594136812257182681897039452124129 (proven prime)
(ID: 125215) 21283557719135467432652933702481593628802621861125852636540187834281558961071022374841634415292546582264795722467215849980536058408071209247895482946433889547660753972473882925707218804285876293209987840199348788544846697911205583100520967924167159629899277952960806175539026817854128372458641475073969418375756289905299857612505999693795377734546861412140155618361830315230795098921551429554342462388410224252282111090182757668625379347300969252220332880995730390249584209934428183690442625172918307117387498598942439148384335590690516389027614585657990587244281592628844120273693196473357930360433575223688621 (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.