Factor Info

ID 146294
Size 1043 digits / 3465 bits
Status composite
Value 77922554291077735227866431726367374521711315020593263303320308306905420338756366450246000371340635904142819125362497946504925866418783732525521032661418537623643918547642888780587815853257613521750005032725709116593577261852382874316033231633024042667189081931616735880767403287016898747558162377250364149800106884080372449879332422317443509204452026663214253945614530959657159954992113581260776574554936601184660390519566190416297973591481668171873949193611487253173239830902528776184811597485727285886118514829989033038791990094638783480077995263879168609979055483129501150336000142471372391820987869391829033653127717905906548008508048576355334802816767099929268119394765891378896302501622632219207396540401864110645290488446696387392707361380238069027269103801216790207958385593219479012142054332108568868562748066437905484731044204717584205563945144239644503488973549744494443392403914155613869095805026517769384077175967715181082928103196420126351329243262333929253534974174773794196597575484251392317204705612051307149641981758884197449

Factorizations

Primary (ID: 12825) 263254579103211347551339254609213356427415299857034916163 (proven prime)
(ID: 181952) 295996956848858801580048101829368672134045520683128878181681237064022938327787135753007549814420498671531462396745420388365843198684603599323368619341140961051431531082386866789212414340121851274534461771544609511658154120609666884066519325244764978549094118772756650842234022053550881134788846195489516514320503315800393613510342292939227910331955377942728058038614116452522368523793829557941876046483796314839749586636256957096176146164692553125302180862801402257382377081422158898143366923833499550672908128150661162683990108223763585190684568882106910015321716579384680515617598976410628733732230059628405667308245725701638362449367343253667201053017707512890154049151628880900871613465029552650768322477331061132779512281230727425528163454648887603687798164322313081040913743525539878039880988800535027725154813224922934196939394635590265017329660635604722595166075335130504355330443154579225024745869733580925014102505796314569616241360421267230251317629343515809979797955466433923 (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.