Factor Info

ID 177919
Size 498 digits / 1652 bits
Status composite
Value 185608301175375889979693338606288569725865952739683517088548764090444265614665592635642496895469584355430165843921997267924672665154446978418116354988673152725638850525808170385352337201262439185143442671203148964553599973089062558520927739960856456327403266600165935865417579351922448404857021205084680153720535091241245711299603935406121639895797768416984991499758360629968101063004516710505020357993680217729736685068383940916826325329010139444056844453598092571048391185862732809927160660397611

Factorizations

Primary (ID: 29661) 4124465358141354042431120451501886483664837697986214333649628717310068251 (proven prime)
(ID: 177920) 45001784488018654326080973620104059159989972267527499261538035117110969609446357828181689475223171474439991392491500862443110588685446137516171460135723015337274129849847462383658675737953493603161154261045288801961837684384442799621575015107327765741146240056926898555776579212796471192931100898056659692905547405917857718999683205745672134018810565938471280872491625750427630701141648324066434689176323344110033467486509361 (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.