Factor Info

ID 86646
Size 451 digits / 1496 bits
Status composite
Value 1634304490258892529176039293369157523183290514919740473147358793725454726618914207644679277529018536913058785026935052719495783282582397830768526301549858506644794951174458920840821018590529680673963744297217713657986380079592199754828354100038363125547894701218301676237075533145693078309995974245089377195634980094185435884299178588938368251603477979479090985280647479434119426464240528292671942720945669159809785563920123530533385149630955572466051

Factorizations

Primary (ID: 10514) 74716964067758844321661890925503011337830328521 (proven prime)
(ID: 86647) 21873272163156748256893314829466093049907558326623467680478363280594587893432404221865367362032479001498574830436738981959051487177680107869341914290339309969870320511681842191767651421635979332416148306606106270672463959558696238352187691326252991215284655605373892928314739517742753912714760813455061758262039815171446125673183268846603918892328966125030204565614035842279253666688094431337803125053931 (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.