Factor Info

ID 164031
Size 402 digits / 1335 bits
Status composite
Value 469125303494728427175188397615002765671246595023186594262719610164314486561803974868892850886547287929631734891509892844327443720147354022027145397789387810470624391544917107071020781562261411430875666318705935420848874020638148609887566249538274069361862088062536888020845115969063978286562433113162188086894484925808114147897747221328329008507418720967379231254787385526571550306873043243075277723507

Factorizations

Primary (ID: 195712) 542057219533100077748058384725761 (proven prime)
(ID: 195713) 865453473525928843226398470552208108540293401442811997045232661335503940721294413581762301409955007569522651868411940052545644177967752884138319975502682977852935499878214955739079415618948864388020605379419049455980356115216812708380827669579492003015663061391133433403595024367599818831714125570008259201021662283424685417854183321271077666981026300711897032916214387 (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.