Factor Info

ID 135158
Size 600 digits / 1992 bits
Status composite
Value 387726704313324279957228092300670234933603482926014698761045353466171508211584115878787142325703662645973533421522449691593424473154094297255117974343974680903173170313650963951160617713263288751987172755010807863301896918467400449938521861301532799011907321546045629281386109410629156281453211510673563514297536855519771191973261735021559276439858868634251135527951974474897312737015737754221423058058785468554920286833414484329706250825413458960670077882976436253381626503341133357785016017339032633752489388846890196266121088561381403247664792209342931303036837992416730983942183563089021713203717

Factorizations

Primary (ID: 169615) 5892621097397450166023917042943 (proven prime)
(ID: 170564) 65798682437696296137435273624179237530348701951618411867717573107407558004393131284490741972990833576374401198743852636383175279465588255803440022783051933955392763171317804850962631166999799534259000692649395532834989570837514356643704662948470451522879783316879740964415331766523208175740414733410688001996490997688943072343848812315194273840945703091398981823664868171360452034799708511015497815157733477884604184669973704636997081235969164827744021283848361369907976488240495033924198509612097336326029416405679145660092189934876399188731455810128766819823472954619 (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.