Factor Info

ID 55485
Size 412 digits / 1366 bits
Status composite
Value 1179329251837774455686043834270618938782156854015356195202022604625448610065668185474532503113397512090419177935771812338805762723141974317691446864118415396633967601563405334634515125950558352314838648935210409952022543541513855095747566292634577700167746802513483511235853585782888676318924064713675213331117467299650017083132696791757931651654946486336446106324224327280523016579258531473513523150198133494739

Factorizations

Primary (ID: 55486) 438552673580231875649 (proven prime)
(ID: 55487) 2689139350605326458477158659886792329120931119914466940550872700437543943066930891582886150472510321360940072434587130618627765297826900624965501488954217710993542624295272942989083524376562571844824520083307211972731335292732608603411737326367615072472174955645773408292561242808907416851405671285457176449499622390602327615766854369158843447645067926182254991047526548777015398285457947411 (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.