Factor Info

ID 31479
Size 509 digits / 1690 bits
Status composite
Value 40961409351179186814794408174970221851483101598588176204330722956843948677418696526261665947308378054268711749748108289344200381866492802621410212357239015781030843842674872349045088793735248203259500596442035868753537572839869775116757115217961325544507303988125071732499241428319163120749746261461140205686539143792044070249007895152068187109883748699605792545876581603115478444537009757882042408269178710939471290311013314290801600572168023036942849209275170370761176470962325528794471278225521713433107387

Factorizations

Primary (ID: 17107) 8695994904356302134775281276601 (proven prime)
(ID: 31480) 4710376420604773348949260057606348872440571083383619929613765603840387866831599717749064082892244876914422617708479200228828396751839910338023516063586001404923043051111499196089969812544602925668717891870845545101171661624443202613025819229493780578266180421941204627737277874124536799348182397900346185993688025308731756731976222350074164617732384923083152129341270839253967926949012629284544735101469018332828564527362687457483354963226369994005913657184305841606389976583187 (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.