Factor Info

ID 130516
Size 389 digits / 1291 bits
Status composite
Value 25470479545750350844127207744111214490436028896554576100507445307143275850949572304271618188490696122900687326198909505007829626131761383618219911601755123029041389314638880749976017547452833378545739517345756358983088735081648767339949258807188857214067438033407158271766901029355734991588256172568766924405497767746506721612442344909191470996345102815770174200987434867754100049267285807

Factorizations

Primary (ID: 47959) 2042741780147339141573716321641014433358225047222479614817672222030705630438830078466889447967124584921205030741761251419446309 (proven prime)
(ID: 116044) 12468771037675262520433159433534487958758084026549526216375410727251576915184933951924361153757608028879688319212348910318506401375773833138293331320951377012212533586381753108319076356550022425891933583908106308676639928175398030433436411578481663362091637392323 (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.