Factor Info

ID 170647
Size 596 digits / 1980 bits
Status composite
Value 71986588101786824753857100626833434948887370504313317512226951158477471542127196855395281087712434533683062740213702693368269761877556631631030231401869757366716015729139207582415236927847768893898952471319257853017105190541309470590138643968977754705010029938208775481608742849834808138680805181559698658282136099146977209148899822301991471355617295829665863185757848961524688852619905358695122429146534165807374683171918029204761369925205450871887723986555732667859415843112196160541572935950323279233006663202173936312984656399325462023321417055348197476955434133985881988317383172544695910383

Factorizations

Primary (ID: 169597) 32763285191243427654519354955985265032061643 (proven prime)
(ID: 170648) 2197172465508023121062846967517928123789996008532113391023776700991902541027872832679940466415005592481027426782948353212463496726702247065048968993338058001838657231336210542835169470501543645992334861108542294547004637407938490505691554850573621533328162128712939447325317773384380454794896768054247393780665407435041444825227578497884870155017251220515284276875700958460191732149936196687970871579373066415326203153111101956710153546434147126190835281951574765117926279077256298064415978287866829446319022829607327410887658712301304819792977562771181 (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.