Factor Info

ID 123075
Size 723 digits / 2401 bits
Status composite
Value 458115568241032868589154145709993591264486004110660984446748587158237170043232713053749201800120201594809074438521274743820696145220929144212016621458047773163441085219955840388649502208573453028108282088252565454673514375340032209435246904885452731432126407893057087797936850716421235437309922392764899729502663195137718490949345550328694687527012922256372241087878168938766176580833663615539986289758704359211962512043451340409569679362845858182465461230572092510948797673007617411869794497402832157070271132608469055217207681269681126963922163301021781982358965683499657859295131176003345408917476023548041344159724366254080138376298675291856202033613405921345280416535803892516588835530454348931355280486674519700778679

Factorizations

Primary (ID: 1312) 3475055723537056225345802931020432759408099909683980529877628306620220002646089 (proven prime)
(ID: 123076) 131829704237014016147092958372463655661393427518413144552961546193609433424668786043131518385898629451438914716061954753770685395583657182052662197540527883592307551712249429570138747111561036014159068885170784465309596661716629029462587142008767610017046132856632731303287425674807191588349003665578296600302093001192613186053935235898970789507502251105501043765026980173296687156374018669982636508332194364171302327227759476385201689745853968550060451769685459037865487946038731226143979643680269991414742369538297136564682272047729850283790538027044696119893407304122294135879968677185207548088489525582995401884638161347934140612721146605311 (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.