Factor Info

ID 40187
Size 379 digits / 1256 bits
Status composite
Value 1022728364364300951396719491954048293532267828923279887198355348948148598257481735198870191504699614999882726092093092771861491119725782713932062358933824815443126390448012653662402243407480232445239499144021101942610499765276587409557638399641215342580114184230484140973642738034041419761883463182483791907775424227188527530635041843972511544745781252553272975215602213444672527

Factorizations

Primary (ID: 19304) 323012942148562751650814544437350454640448842187 (proven prime)
(ID: 40188) 3166214819633819394996042649478449244375903903363507628777125167334897736384114079797820277227304985144016707326915181386064982115368029169641761974563430505144247692756660453845111032835290722031473441296434774632393472630885601123708613176127622803461442036524348540013909908968021989221311108192122132562227457697800037325151821 (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.