Factor Info

ID 78135
Size 549 digits / 1823 bits
Status composite
Value 451042853894514807949412651865077630293353151628230123020257472890941540066841767951950983545865592254863355223180167168714474816809626693525102901185476346775618268175789750846756332328682982062967200765226247198525521357675401243553720149871108169275140096186883879847950803315032602463106519501147364244259038047556498848780495115295952802434841102365114784946598909431462073423637382790787818319438724194937510207888920083485196502580161774862761561808091484505075344542311581937006212417078676433825454215557344019055648415601389217701493385617

Factorizations

Primary (ID: 52624) 6849505795445131624269993245955320103423343547586750991698473790903602784158638674979519144548189694770153457 (proven prime)
(ID: 78136) 65850422988831517910341146734510783208169838386341610024448885610982015336394074338379953384079449163925986249692198973960327659145446855840924752886438611009573350917727233462347023961302602859270929420752015254775422865539400170255229842909015165513610955904145221369028762229683035140004694533105091505129116234158687621146339089256843253164762142689089642382803718564755373767956177734431895050301783347383032741260122324963459996670881 (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.