Factor Info

ID 164063
Size 427 digits / 1416 bits
Status composite
Value 1348575881445135401024682030306750961275605200910848071154878764914782264842530173091633110126188650112066288032569197050687051160721605976455326905552251538517879338835239349223462236089822064665295538113815272110340174034161575527155610228965663215049680177340829373268984885465693499048187113232093421840192382551661447979231695197677360264308279320237045131597431176217784805567163833694219309151767063057150269745363351167

Factorizations

Primary (ID: 164064) 29755835259348133783 (proven prime)
(ID: 164065) 45321392247642080995253016494054018367872318864893511108662947749799911229924617606987648304409495550419584165821851782344302519774506032519427984157160911689841898788586305176192687175908041040744729757148355779673038874863939036185102960480709167417730237957455503207165598862344955235214708704846727236060715715894953933659618788593915778040610040253495786792768229480372018778152148478045657537041122649 (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.