Factor Info

ID 130928
Size 864 digits / 2868 bits
Status composite
Value 198460831956373073286780158621146278066837777997085728475317304155879043207826554997267008886911187651168020115185110567203301131148222867675576013198946862974357285608604992037193080559527918298216562132724287135139210471612875466228281160466883736329329930831792747398979635035960791034483271191947974972130767393297082541630591233180711257224196128114878497523226194671102725846147474786727886525559609236163018898300928149411131565694948461859762725753756536646643044146038225878726341809143101426852759242901863077781086469149010577734906402899442029917658283181100726621138022012777401985642746052141427822511774344817916852862348000991682189905031488590475914835039829925478575394690567550865178291431538828808803002794427413599701375776854343349867597624256022645063041215209590965927318853462298813316358685873578662668782612122646060897058200469646810857

Factorizations

Primary (ID: 9079) 3219614693083858472025795467033 (proven prime)
(ID: 130929) 61641174760039504689118467818745905319295537539125959368579615812531432680635346331788561220343208933900648585319891780612379047352288928162710159961687162855043700224019325560549049305958893608240267641608547445934505747258091313927103991000434706870689964332584297606372836384180330058023266832312112898034285129862452811088654973317213324480768317583698330470246282228087616275814068178347184701377952995529927623614310748971050401580845816358717413090449507140744025531295030043504274629925882306077191891934120353889455241284718569922295000121880793652187522804281187477701378367923872324237668640307490599559050001116609153595146667728720599152483625882877695564292219578661792056940335121668752238390582317569206933713420515420712621063212855272303446289546543295530020347944260980958584838425780975906280718383298569957429329 (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.