Factor Info

ID 25473
Size 775 digits / 2575 bits
Status composite
Value 7249142520386894864016697563565691674213352560947929201606208654275667444221549101776714686991098768672662676778842966657056032127021945869639183421512679117170837025316392192706818116975597936976393082654487495205756486143882485472402800699317350615744032552452158097028753757837578811943951933749794464385716850020404293647895067764099447055582916933216822933312530554425230340246435999225692653280273826883449544797877315841152731877150084738744454202925352536772805295200450387347110729305260296123763482821780455992045016675896353585404260478784350029086386605833690864067196119220671454147136430872032361920511594202684850316412559330433876950374587204835096136360101965393776905573855446455584300187665676317026126114987858064700140078888200484941659003512535439148183

Factorizations

Primary (ID: 9129) 2647649373910205158468946067671 (proven prime)
(ID: 35850) 2737954123313893533940028544829141556464358819880189357353358994242012074969360046931089385775522965125269049286130964079137686551995832589801750024485588741017283184316524704151559139658541725842240417416549409919599567165623379377966186314515810078150893756193035887808972818673113500260476967071119990590979953681620892539098330575308618568785270996969766688353617464972440423776566027328703579271022084064383210875044170031457611328055415502671710338265439177941998373784227168965613711254594822504891846065332737518478021155570850356890771475936565177126321053501590212999126184551597503369345475096913542032343949907532080576345774216413725722032354498270166080549471938391648023487646937331946178215333510711208361083807355359239969694273 (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.