Factor Info

ID 121322
Size 424 digits / 1406 bits
Status composite
Value 1197951307019775076650083326705939054363471253371713245898839600188337446347492358018394928770532951009232233821342135649122046441153713586116007616292254278676915457544289563294452604727711563680992082531083928977523444644280339476596455042425363917395559446321863792857842269847068591645133201577444771486420592819483587934714930558941574134251461427400909314377479488516801968897832115792750197681340376215056485876004591

Factorizations

Primary (ID: 121327) 7392747394671201897269984299282206285729796825963649282602156827514331604710773398485841113481594513721 (proven prime)
(ID: 121328) 162044128260526731899877641567136778680557678986663173847700535793681026810679284863347810582631877006302301886631322917004309362291268448945456166671741505028190616130214485140119475496046722782493848657574464212005647707298928977614728799387385680486614710866045571416405098642699464812949024284174259185275525600602471 (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.