Factor Info

ID 194131
Size 507 digits / 1683 bits
Status composite
Value 352705342313354456502902319036322583009270536223248119455700856872003299605358254497609667052654569510398358612422609853691702040555105153941229896672356050839688488840073676727200936501534268414220574369768086208890485145549225806771260241248936314686079097806664258416318228828280793482446349861280379147470309027875663069002242546936875350830788018347442341424833794395791604550279665931212492825973458871138133764463529706839052502551863225793033757952120858243933741506134498167330940074444974741034181

Factorizations

Primary (ID: 193660) 690610590917874419741041377043315373009656008129094679339 (proven prime)
(ID: 194132) 510715223530791812867596691021314861382421569745899495678064071924667715944032521058178143909174988047402615760131241896802182015976013037772978580062016996958094969926736404303430950991669502667915828434982961872180917456433398636532554849027388250124667131387831173825596452303172215867889664929318974941814547704434104615143090894080666409818896200068901220236916317758740421992410540488028766035989839566557765812990907387371177719600889395017679 (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.