Factor Info

ID 24972
Size 272 digits / 903 bits
Status composite
Value 63148912737777627864013965176600842996928052600974962645606525683679691776709852418557076597644047560988078785516973530041315444360821437132993492391384831930371161223270693534879647050876004677048800558536889273047891427134542227130068240801959276196481420821848888038441

Factorizations

Primary (ID: 24973) 740520714452435045829181 (proven prime)
(ID: 24974) 85276362301994448973327792280599216705437872778891486650774228149471768572955409329461727464363504363307568668386800101377596801520947827780318242394234034933022707236685916230061226189061821095644651245602404992045548246433444386399651745339706461 (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.