Factor Info

ID 26346
Size 499 digits / 1657 bits
Status composite
Value 3573634590174590685204416577362316664514754546565155841597152983841056971532871699098044837599567436657013054176231401290539048920955314659187761544156086930189582845080331820767625774151302638985321723924991001781831915697588734442506223927227891898212293160596353753944395400714174854531870547339616613659461221747702385755171380950095779779038720326300862718057413879230240912205180960954486708586258808130599887099842558972764378654605248917322951156414543849235385419101519046082505521757146433

Factorizations

Primary (ID: 4286) 161868664744491655705858963594331 (proven prime)
(ID: 37473) 22077371156520894490445670649760983294485339689623454072514992031828723601918011927600448958905963264198359892767737442125143363409973104729906641224426388841821367116753394087295066895785327513117683257064184033178409482761200613846066815154593264696956953156944418908345696935010885894843547644257563930886881184046994414770761682681833756013081737019832591477505817031605416966739522941928103713163974452412601264912040273072226067599328388691222894498491074404243 (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.