Factor Info

ID 126374
Size 641 digits / 2128 bits
Status composite
Value 38612031019346628616894996700491228477579555720844695604255991830529859849337338627786613298761873369659965461272085556801363488287848134858956954276737850410477940285165921446447899477206451465607235346406770422468770452799835003823762811929562583195186529920954316208453537478111026224890452020271830887347063339428579181207960202066230779380284435790718541547514376941827611820921421166106128754341708417919125458537500747114258032005588783327073899519543905215484758069172687000588725362449480459692558992269328858141419990306091556042680900626226788257191388002920361618426611534835576810792900160753975089955076827740075524372115937497

Factorizations

Primary (ID: 114498) 35640571391533862210518018305476993 (proven prime)
(ID: 126375) 1083372951436985471595393310241455992167333406481866375054102907913486159095994973034076319059392316602630987983684105854752160849982991122682610891450081601495621195305147764473885107736981517664389253471465482390156420302086510866644234695278276748471400901686522631112837432284121739402479088631921104163389086083813869779300079113323596709076405271433511784076277143810117688416856272657594565019377775996783408028573562775178811572767001633654597733064369940934855967131904179374282984569655124069073503207871110295207112110957051351673833259275370037180932836495437127312238674560574205765591793027929 (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.