Factor Info

ID 164434
Size 622 digits / 2064 bits
Status composite
Value 1167883696967985240510891515543381717089205690770359526433186832018612818091147537661370384681189856799989820384265854761855543111698769331497355819082592477938196557979600707083948793297444654332618545405848704549503055034283856039651016361404408864100874076378489250733283002170943227860135797415870838789800832040587451087270717364638076887427314603183112429573982551361498303208613199049199596341661943544876269001611451092803404640963021206229424218669754362127010743400558241250802122538156051997749043660365731839143414657637742287211234679226661134986039983031352134444633783828015080716312785306460206097196157019

Factorizations

Primary (ID: 195394) 126263226943533367462168306610157075667 (proven prime)
(ID: 196112) 9249594876030522453695230861234344062806663916202070638191444240324778866093027836250261286501449169159761041142419157778081628345900210511261871854955147986829752886544457197350121702340906596447168950362531934555468578757006976708003706724495237728661839944875588942994981510486334688858651672286607162746825439289620769106110683975483531495547478515052139418690467148185139870946092152626909483259393566734980716082404655531575217074369087118642139315885698507253988905133702126598809114945016195351891052648856068894120211410103427988299180429569060575408581589813823433964532057 (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.