Factor Info

ID 119332
Size 291 digits / 967 bits
Status composite
Value 664674141981077309920293463032584855816929823200612130673468161612205889815148548176066769449483630798499880604042255379390009484875997220084404233123711307543444771540327066560389319698727865166143492557180771321510285423283066904236656909909269899358529239797768194177663508363511479258241

Factorizations

Primary (ID: 9777) 52473373682063620473069361124970689 (proven prime)
(ID: 119333) 12666884085028353156812548427374174853444623586243591988390908035129971444297932960566444513870268258127042729242033452442787986498581312140920300011078473186850574036855357517699341825336905641715592805694052246675798982607567720642592322730793201016466369 (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.