Factor Info

ID 123718
Size 492 digits / 1634 bits
Status composite
Value 413418951305597195644181534243113752235107480048165394600757497500146374349318205387913621498333476072834702800853732856983277835601730845313998773299712158112163230707541565484434128351454781133160129191832164425527549060586181714408378259219715423098937415980617183271986049526391978912330660062892479864640556651203432980076631633367810759966912568890607546306543024157454401196264711200070168747011164502136895368945094539609602851828432816023666730151597850629045129108348759757128301761

Factorizations

Primary (ID: 1141) 461802709627229602432311407675108521 (proven prime)
(ID: 123719) 895228509246539248221265641559174588622753640709991877087275782688970239972796804243589402052900158459392055204332289925777341989380632644155933275206311146301252577714638623582676383408611279989351520495251302638660421708652703854072863207944711635950907172004308043456497325072845485548263976109893863825171327118397337010286929143906872830304835018213018211080282590057511086067327794046418621403318475213868733911138962931086896681298739429973648164441 (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.