Factor Info

ID 51172
Size 387 digits / 1285 bits
Status composite
Value 384595164507220145261684933490460655903062776137106316424771178553779713123385766089318482768906644043686160254291392617439202060904335130350736827950007651497856867432687725762199643037837540632220236173889730267122345989217626567639378130795781525102048407765595324626610831651689554378383854894564616748600655117764125286100151359773605295105811794455388081306277531949320160893966023

Factorizations

Primary (ID: 74018) 118571435533116855182156612208552556379039817998512359887361361445848221749 (proven prime)
(ID: 74019) 3243573486126877428661460916532040077754024953249883932551098992846291004982497515771343224178085189787279622688409066793464230203514486756355042693805244112309329893196274830301835001142343865479100685760268438271651553156312499537521687823559617831780038847608575619117669582251842076903714803639239008484121227 (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.