Factor Info

ID 125248
Size 495 digits / 1644 bits
Status composite
Value 429583046833085388463552673157767398340032914709718334040735324673906000701688436319392735104138141533903284117745132809400272163163840371099533568985124230700311657899223962747036820052969578613640758220949732329657424338505528469830011901584102715135150890302392703111540693974855306877732166708658337706535176423937959465415742163971029835787486465319524962905597110792741289253082746556543202038196189678289726424073568416200656605796496285276442794837305823351170223686056349464013184673261

Factorizations

Primary (ID: 258) 923491964053979620044267467977143148287651427604351735846749847194791541 (proven prime)
(ID: 125251) 465172479625362018589612633798947909049155359016412773660054426580717575535340691366855999098117154608483164067948631111845284821367149602362943552233226449014029843909729377160919887049913115753704939772651339485900259374345240301773008861823222567633311689394455616832786956339092663645402861553952026724364161770610343608940709469852642603104932420103108729012604244335692916401721099082349831364742017498170102545504921 (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.