Factor Info

ID 174819
Size 544 digits / 1805 bits
Status composite
Value 1693979295597982824043566962292495331088382507720360929214950616695828253562735213556365225473631892460158705303637103571354371946427125631498386736210383694291430483511439000313200966633055908331654743242140514089209697722663169514900564332079153515639554962741438276046486739932243400518700759329379624352570532763377052106318761817135842631070999124326494588887559799468858437274624663174531829020353198555904850704723286344163769985257263841211265159921376103338996223431063687043853105658594307783506114647723650780847942732426962113771261

Factorizations

Primary (ID: 173955) 20850579182079007727953649972217731967306163801 (proven prime)
(ID: 174820) 81243752550238579734439151295014118418534972634404751448119608013503543729072618868464770551422692741571362693641875849130768092689536503044472828939635390391152206536403971706399410468976826475765797265088720231767367784962448402950459313658874870698084946044007329867168517621756347856268702137775244862510776653190329788507581609945373342009083589420196432659388926096600999552472831341606940450396028040946197951922308174596771887159724995231914464194027495200563756314798543808334039908059461 (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.