Factor Info

ID 172105
Size 321 digits / 1065 bits
Status composite
Value 301586164907801169413306438835291314409748295243835117723186325957363730358305883202656349073254871980106132814649577022300435457078850513718027045344812709125714049316961899120884342443686322265011438743028704402532154652407681324067425854655711455365810353355224077589859151143038205475406577081286874613444261666325027

Factorizations

Primary (ID: 171549) 17215222671432630265940137891486871390024743564700668390093974631196870973741935223320018089374863113290616233522997048221949277049261903643 (proven prime)
(ID: 172106) 17518574732597607988723909294231636346777585278152469425542766220832503801605797537888656520770380927027767846460681663872075924879937433961312204301253169037819523384894974625505689 (proven prime)

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.