Factor Info

ID 137280
Size 392 digits / 1300 bits
Status composite
Value 12749234117805333357171584688394194942563166666518087245340140840127576240752037887497165573745743771512487627773141632778079700993493355072975797878225688711487583070253937215869897043593379707911038265984609360739363891432509181634035807472149108511218669975977392150035878681750213893929691958279312245352251562227436766476179670770231545294387875771214415325772926483786824389598114741749

Factorizations

Primary (ID: 136441) 1072790797270456849349 (proven prime)
(ID: 137281) 11884175507697962375649500737065782058243646536509968019868144703278331338904427535049953782545033339018560615219386842813180133071757095312953003030327565685294688596759363957692751847947303664035358987172447346914117940410074981080705522711722805489859135336485301557918445729496158065232840667961418522692723716468638433400675169759900327660761534619887399517343167601 (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.