Factor Info

ID 168778
Size 578 digits / 1920 bits
Status composite
Value 76674930008722548329035044173207278722771938203300187117914114502745497425515503962991772829394156213816341257269593323029113531546274229814984735338636850112475729674063131314518912147917959628324445588839049230911068950347369107935223638335032971698975591521831552649698249149285188748401158719107051356756795225738454906644269236212632313670437815662399558986378339391199455106410624659703402837824487480363776392286902783190568885875172392807317051571933513164249091119556699856936849512901818578252388614271176540879751023643407494785448761068042361239436742338069020628137

Factorizations

Primary (ID: 167846) 4178836442844651515511329527862686487954990612118576877028484300815594328136337574487489188497255773480504997158374044802523431896824973648289859 (proven prime)
(ID: 168779) 18348392203770427214754362332009749912097960526593466062559089540108877972957165455815108431093588153025947554678744538509894748516723893979125370625021622343753060597130102857042685634863140009425764029763752842037515122433231855502483252140616440140197478709122111765752722842904528787089830955261405971261242605545584367545005992941178104036462944957764705910083136311590966184986463342676173480840265057732579493908747748215303843 (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.