Factor Info

ID 79270
Size 254 digits / 844 bits
Status composite
Value 69236712748064252408000293488684215544818200162585665491585167980148570453180356593201342329937855720040555294650427020135199755949384739574049310975473603686957483505239499069489176119866638039325386629478742210663945915334506768102817730862104922919961

Factorizations

Primary (ID: 55606) 4000741506474775723055096281 (proven prime)
(ID: 79269) 17305970064802231678427754562825595086823480499252562463174616760182991296257828873368724145782081597971222053100360991979115382084995076592360186045001170204941089518567579257634564580364625613635977443904366528611677094665281 (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.