Factor Info

ID 107579
Size 960 digits / 3187 bits
Status composite
Value 123434665687356345853297502465134420667940230398579392592544972482885423328407729698495659955947738458441556206221944024622102351318185508404274932273169823261011473577975305976066063702170340646402939445036852275263269965867327358017713767008782115260798150583851856722112457208474883858581720652135819443619444011942460112869418374258116367771746011942388665315185320288425365144700854092160342035617109487982170867654318523875714962324775200799723788778589709409368688722808261527519925113083409050295362028409548326804411626188453590208468285131220525319663764074525736241936193827847971791135206100980476103852931554979015697897629226473818709934185996962021920901385681392839278433380917439156894549546921704343148432119613744987996088510514539359772959506835581922494080388210645451159965360820096299892172112487676608740177058035049587629701289363574213969910540058502042446910633571172202905076344032349155229945614862507908849092954418683743023918729

Factorizations

Primary (ID: 42774) 171891787408949258461 (proven prime)
(ID: 107580) 718095189700319134624744273240326605159746809642809742519038469238895626574810140010651514471300568734657335058924402137610858376173968668359005744796328111914469088246228735066114889579294610188208191407743388884430292112818684990661570046581587606051525144438532439865080335284182052606866065890821472700284611998507600205649336995287441514309540298860208135939077063618058238613591326980738016009707990355000160856030094086266547484586970074301674169168547799884428434244145893035326714742851120509574549917827590490469390553631402037156715179837051107501252836756706671632940299789108668765519211951496682564823614993268356580289512588453645712525770135559741691505539293084102743389007613392758904728210169045406765439241496631235924557970612181918568923138972244895517180169453949523347723297328454972645590269356117804077256059499201318687111066363669843644948538171125793190589072905096729820881839715957234914332729436942559013789 (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.