Factor Info

ID 176501
Size 468 digits / 1553 bits
Status composite
Value 178057368751167925958600255435086185863600763449579520800622770103763955163657039846983592649601452190316205809164667876475910669974495133617053484169337629892947427753692037148428661146539567353198032895369535053179311797607455179062927229874254704772309084324596178873371088850722263162746036947184180991988731796566964028160878788005473743017857099507004407683434908144711474051020819959985913663373680454593826155853190848688668468013042151942659552746209629464209

Factorizations

Primary (ID: 16305) 534366212823606171881874993300544219189772104182089 (proven prime)
(ID: 176502) 333212251220577283255848839017441958345384104161474936403837246008741961101475107304260674164155679059334107224602045821931583590902051174130734329302519827230136502463531924086605931073127157162357993404534189646812689770526010645895106979325940010231609378753199475087978264276030122282420085037496186178058946767356180860711546571380650487856605311362018702970882066404873008322922333370557998314279924355438435081 (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.