Factor Info

ID 122757
Size 472 digits / 1567 bits
Status composite
Value 2615262916581568120839546701892078589305586598587812962834117183575943899184295189325934770601171407049634544168888775950152593720436488154657605827220236284541318351315803985593391996592438954416136214034205362992894601804311664319167681297755843579978059037058588817105116378509343182195130520426332576659079435876128473014849502165097589694702477459745405450314097001044953757590487714693689767578874907511416841031655365837306089690467460080248378207033597764380630081

Factorizations

Primary (ID: 1128) 199187460399042526805980487374118125053459971811841 (proven prime)
(ID: 122758) 13129656411815667764297408667193010650426242281506411594024293047722577626988533188241669820877801365040647102920441108780886042368627656973651333200758906596133060894543013255792946101122484461900191009173895231082319103684369233162001164259072519604649954478415425771302802847509857008902454128546021995142545762803924912199820739846237408557318208898249118086286653406426162873044211657881875381174143147104803831640641 (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.