Factor Info

ID 107076
Size 925 digits / 3072 bits
Status composite
Value 4548947542478191431063849434818071247270266822925265773172199108976552329871438142176576797188104535858637242136193482950974098195386916580627428637189289008620443413894797505932312893899997616484445013242808899288082252433755254458311394384733831826120438452425266712547702834576228859256533756223050726309400676446816452631344998655232720244342532786407140777077582142908739460222192506259166047255996263988057918415765750742801275721338563066478030366078598796594174766597571026814530153540717008280350791048760035726109147552365740590484883287550416765847538963785119174443489381348061393183055980660048904015956479162233849348307105107082147312269585551661622358511549046038916105547179984481147696022110733040650337775866432902565645164722046716324076348108059255232972102693943133020472582498487628154436737223545684300865805783365335780053051503478990728457150200614142250550175991243969088740163069461231343383545889

Factorizations

Primary (ID: 42634) 28303924873253251589 (proven prime)
(ID: 107077) 160717906186108939010306862761810544567517492152459708463108089509300241079835543762362973604957783142375309585477414878668477998887030268128911168421562189269376392313462214493203414106876294144184699904194192740424496015714480599547468040037457841935752110715211572791789171355306511290633226047873965503956572228540491749893921080036025791969067493551426619329955712970936207890657334730314055373271529492861048813427520221308149304207723989903136282238612398151050367212113284473351879370635708536690086695797258395650163307364419813862093859000568909162271819164455043294382704437681298339209870343414013320081317211460367281596399186516956409729722043890680701156618930521825944627713009151285750129420790291938589226087832094092790925043515956943729626534795676346856820385144043344367990173178324647058320409721513624561432088650668730012590462039794088028186103028743657560598873035776219584238701 (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.