Factor Info

ID 195079
Size 789 digits / 2620 bits
Status composite
Value 355379894399276804841978833950435243677625661235042790705884389025726703098733864098643426006653057213086798975707564817529061113724180386345723138240543634268666027977574930727791854925611731409321146878175548318369369358238435711359723251518417308161349263278957991592687862653242818359736332419701012988454412908888098156046378848042503448490250562407749538215033216843103976440837802941613289879029930756757039983255360963138296251290651045970024365424699999319148794198890814090023255019164228593233069886754282199746790813124452437011714038251026455267893022451604575786781903670987988516606990310729657177536939375840103057266456802327496332777142480491447148278887285728602749343046985207792709793420383158994907063901387304722169605577745157379412455725080383349720121587111669441

Factorizations

Primary (ID: 193539) 65601292731559086167260279788690402221057 (proven prime)
(ID: 195080) 5417269684813889712689310333367807925997365249935494876985200406033156889608484034196306624435869637864152069214067277403137498182378843172607223428219755027612886206770867673411266213425637899764821002560952357259655506559705618306484584328266430472728920047081384957175814263365652934610692341250704614264777459767119801258200288279883854495629768475043882687164307537337531433301559100301603824072087475557267506191740018083360304778898671522899019226552105827905420285494918556511312049890299491740334565047903882059253587277960411809302745844145971263587195752987916553563159817054660951051880479072588514240095525900021842264559885613040254532031940174107384009204916279068050448422005436933821130178468804134248809975373719490596145633170113 (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.