Factor Info

ID 7909
Size 260 digits / 864 bits
Status composite
Value 75777220356991686047993644319668394802229045233602617664436188106685809568094042531912791210468231264368926711323130613351774969961916158220706899404650508706468256641344458281667290636410947486199837570036661247505481693017603751430332840001181888571166257041

Factorizations

Primary (ID: 7489) 3546245297457217493590449191748546458005595187661976371 (proven prime)
(ID: 17482) 21368296324940244865415033046258223280636331071482711095112341654834161694114684893190781582460452918590631291287401760201314612625115999147696274849574826970658492493329196652215035734948561101904569225771 (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.