Factor Info

ID 135771
Size 900 digits / 2989 bits
Status composite
Value 458774305262892791874642194035502383799103684141928657913169055439668568362860447907261571991419624552910991298952106131630167166993959541867771303945514498415368935787742035613266216554230057616194097715038676259231177565182966776707581332510372717048561954704679121358026908643195610213937450767854764053613890606242455261377196149527244860895622397501185294952909075755498118006212224993130647009013840970962476618987182873873656137491206257836228494779192976088796712234313265132210234555059176304792010857752917283653539127340896093019634707917963061110032566726624814093840853019862673359539913775433889862282707249140938599998719971669889117172455577344912142715646466424860116659500719766281771208019790890639390900405104031903603805448880080063235384383345563149929030693968077770922808444523361854774968971336617323700310919077649474029767480134250580831665350276517469869140417955645744499

Factorizations

Primary (ID: 134788) 5315817299621528471629609 (proven prime)
(ID: 135772) 86303625464245405294121178333851886800656587507119539679107536785364414406721210212033899793150749249239451378425197814431942131086891300028890163872403921479643158855402755042161388346070145136281086472034698111422032304965594183272812953513292804769556567247328255336758622960457644139762873724358045883238621013631259809805307634287797094901697967635961339065644848898635055161145401416024581963962876332922034077092415411591782418740281743470621280238629482314197273792777395871343225692073343224023623848609379818193395368041559561821456133668819151265272746613654934697955721636768152043423451545975607273680702537746028146467487890122321580251974807305839590364646719586446146205273530360918615551514255199473571206495890635600121654438832716845846648073032565157018828891866385006774289816536922719634979509339365550410656619996298341191153312173798872633278137233211 (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.