Factor Info

ID 90436
Size 249 digits / 827 bits
Status composite
Value 612602083956617709173628942234276104431750133370950915711498453408206173853878548732523128391949479570810783266706772568169459556064024522768353215926608688934567117543796771367704247267130505793553049057166322163394441536264533808857563976979200101

Factorizations

Primary (ID: 63402) 17280974612770188922074220577701 (proven prime)
(ID: 90437) 35449510093251382250618658425543877426178848364561710301799769789617353400316471140871215106904735672699601441008066550644229539299494238339481105605703618919364732622764582932388683766643767482282704338998368694142401 (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.