Factor Info

ID 107419
Size 918 digits / 3047 bits
Status composite
Value 156847440990653465362893139023792374859928583377840125701095835587275388636913736810319448419438642039188839561121451512913277354839346870688115933582042369257950711589359237752699952967490524353913025634371163710480214811390053335441809766737810354626505363507935617809541688779851951899021139383058991334605875356342672609088992845502748283089923383190494476695354539608999521218268377196721480150155819550959177968675434241553238891636082982931330088184481296643466527730198367635076898020256694218117577494553667022747671556143794859057353507188110152935649032191364298921607461958489214699597174423572597307747785436617754110769896800875993268029320963417655063755176074293015466353258745816390319867543304303034547642143808613755772551088740838197783023283554145298489906867706854662912528995984276902406104905460967522109302134982676006734160593348279882944649674017089945473815451701681428321361306236551576821

Factorizations

Primary (ID: 130872) 485626803545867329912238172922801601 (proven prime)
(ID: 130873) 322979373966616865006542362854837496229998836923396223832268497342947056775151332824946303106369361709531577698457401712239442358535946880076291435388533044422486262272410201588844163959512985981234812440464753216389899729831579262717486278835137097224972579331011142903061391447490971632551571476508593328932188191658619436864987642699338030826059620247096122116860351711498943623723535580083752882536235447324948882985577666754632146714646154075944885679012174233803829003984340019128070897575784069423431085672718082477713534760128516234155354298507362830095272234285143082390130391908463985743354673696357329319914749551186734578269115019599907706699666288448330119128708464630620058627151580778042091580997586152456058857105839014234088629956370567628624968230246591787846124686362593651492980164924567594737489555235710564049777909946372694451163548870438754336663171215623221 (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.