Factor Info

ID 196200
Size 578 digits / 1919 bits
Status composite
Value 30376052449565058207514211104435783288420803864944858799404777370097898035640753560959739525963316223600930903687608642204215226769391054481783403777795280599290447511287943464036206404208543892650955173227920762920508625109626025741885514955599408074765592494387489526712705745277922564467449551278311761530969751382268928940393043264156306342182146696070869879818997636111775050478636481116726894647620762033446798025812482953446731396537266317790270474049069593985013348797935210720034184009094825255641898500156178796251669173144232889617189238132503357641513269895461128941

Factorizations

Primary (ID: 195422) 1448232326600285224398837986784876507270612584613301 (proven prime)
(ID: 196201) 20974571476989896206597907795053087346974343238565682372554763668601383377711651188449664659795975724083317785327782689355799028024500602291312180302619203786871341402041038796364825072714916868015347410867855033967110909908194109398708482348494904667392172744201121287346658260387378007948279312200857400753813252825170962061617272654322985963328023551886714185521743263282929988940037399820537963958325086736157907273887275581744379607200907751061790697942749477312723206462115293608067616652726052241577480712071405354103641 (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.