Factor Info

ID 189205
Size 440 digits / 1460 bits
Status composite
Value 30028827663714087730284948883797866089570300853817459237138926424623858144974981727886281883859348353344218697459106410935461086946321605522059755413641771776761643125673447111685147155127062870492647494347487909920328792966311841944980516661059470355905934736464634353291171964781387545284439978953843996829860496623676788418315389300898202452513644835336432173261977550018114297980127506901697946890867120119562511176147814691770487874971

Factorizations

Primary (ID: 188836) 645016210675573705603029646221601276101584877068874720325656790850410689804457735038357743 (proven prime)
(ID: 189206) 46555151896512261681991289650563634511588573029489732349437679132067908920516407005866750817598504410910935525702160236763454593648228944207864041685750935046098082538520132033319290468194356213416211418439591950739017370833109094178386318261947153070273969626908116898707499869609798600177494752655433913934949039644101119811384605840005313179557397 (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.