Factor Info

ID 80576
Size 795 digits / 2639 bits
Status composite
Value 143891055785696676500868807541751846262243864236614103912452323963643675928657106241044636763227471081908131376290217266488540155924849239623749653740653964178340123088793939183913773153624145036084118908278504498426068485609809004882232560549965452756940413082612013710094400150246262893500487039191200344281467701281766697702885511274381761576818351751842255441623010150789746446907356290931083330692082456157064314436670101228328102460068867344434996217877773760086732202410699570079466296489307470357003056856927147675281866754088901557679072155003466710150555515922490682448046942433433055157079937257114334090805269841122636848180556741040816504090249249083180120018737493528486123803264345817935202269339127267867449460131497643006515471082038134853209329521144884710480984135212916010741

Factorizations

Primary (ID: 78656) 4612374082571233571173485783879425298299100059023528948849979973541 (proven prime)
(ID: 80577) 31196744498547385760801521299303407088718150756443085533221937319888906827008814544584094862437617728968490858916768134308880701803979500923196756755179871914537404673415286210363687124293626860682557023120011131167912300525207818852695231806710104660544014892071674739180350105609715987035826812392537991254212414404334109485412567213411768244734732491622776525779949784724520228243222531202814369318402559679966395693987713221136920700241553466750027766914164235736528962737239858209376787565832930756305145185473857652451446906738461157608524751667151914176280151251384109716928956991634086362421535549028896687819596952612568002206386073247999378542089980651653850957305648337414208054818079034335440561929591930892787069201 (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.