Factor Info

ID 78128
Size 765 digits / 2540 bits
Status composite
Value 300690195389735790796144665471204177206984582858462601314094619972205343545130853204344806351067167189231167402596072192275678028027459005176421389746283831196580004596820189376464269460194138665954237615452913485777938579132678929305335555797173039162996739577208596255812398237942803131875494788900557969447675522849121335620278437087671924558142110581648566108227040281432281630219596371000801481878203923717911949225637624026580585813153407256911479323016657612323781032611071115730364629665179430252899371856618045511512569251521846688556635104891336674566779415578394405653555486862329248306894232210408125229502078420199376470742959725953785775138245389925844675773605758797704728412154772133277883460070544572342641871498059334785811032126298838861513434693

Factorizations

Primary (ID: 52446) 35995548461449237368649937465097120608531155491049 (proven prime)
(ID: 78129) 8353538374662385428287836527903016386055150849163623345564579334032966435284391219419153662761777724513032051893715090730907209042631352093976321530228803145466171555803287852177069410470024451497870776917600567749881153689853435752957330936796410926444379406501574778696076335150739990338861506115923842054951548405763231693150208882194931199987398083387164766738810029134329417283971163229328409034618562020068947093664917723601564172067216670406970736973290574708014471525235662439448039542368944943880921254439954885813885307635489757725403441503268861216157738929267129202516678764506708888462173137548819475679510123826247295123666453611068034737712650004684736845382701582191301015080211624964512137041660157 (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.