Factor Info

ID 152838
Size 432 digits / 1435 bits
Status composite
Value 511342465170817092223321871274677562366102488593926052741946661993680099351939027912374681412539180197916658073806333974054749738143353545880120392772396530528998101774866907617928401260166185954502995871531661941765422824575889949384300524195291287807744562763838526466846456604326875347594208299318328030860241129478231122604736827707912517945284523831131593364413712639522038566243433880232776422834978195515856187835938247876351

Factorizations

Primary (ID: 152249) 85703152580365953001 (proven prime)
(ID: 152839) 5966437053658191772882598643457716138215957893722324399523849328145436394158283269297651299785261803055468077641252091050933806080832727701887855191089340864902469717599318599680633919838680691971758937090244436274022974398474082171975017958011929552393382973384426475612317814795987453869037760055484351023690413521455247658074298833923269038349295025697843293543930618929186574747942727857991428429192329373351 (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.