Factor Info

ID 176287
Size 870 digits / 2890 bits
Status composite
Value 479985356142785037959888950309173647499441495916779934513403506407566053324414021934381460183259187417426015155402789961854956645500381041400475681604794890180243367628307716870209979822337380418977476444243767283207131937706993002229106554156270650226878738887633168988402916994526761307209248341729006528124770933323077107165044347256010146035422057682002777791669023015241085182334206927652852329857179438094477902934550612645618038946577920501658056342360409181533250522958951288351944173023456297380762425591764881330536239438181683786021184452888286600560403127673559187107028990299301776623931394419175611510077434336697723523542955489422761404144572012898125736292638715531382056379111209366366860702418943799302547211953418208239698885456722376331341509981831390694762726043343161985184266225864700052827738956671751956582084821878194246023645860117517701567833

Factorizations

Primary (ID: 174730) 13910955990778009278458367912169169327897449354049163887381732859853484289915686223629504145162331290570550946389365922826342136226767121316083615457906340754053116648200928443335527760182064961446714134627320970115699052285801754332669153303157902319854252615252924302155360145895331683747051339801 (composite)
(ID: 176288) 34504124408198958655840612557266800047234398280624985656676659089891565150839520952031260825144564540168167407073603413005185845136682188875464046585132180662120962775127654368984874969275780805852681713808949728524971339536889836467528720244977549856765996568073615691232977346365359098229332096423078168288300602016291861135100373931440295817827192167506754195438309083276585818109770542170697829529053139430198194820224483821843830714440372413978365657924877067618167034299973169840416708121707968640431821852092351863463163668551088073068106078603200544481822558234433 (proven prime)

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.