Factor Info

ID 179493
Size 310 digits / 1027 bits
Status composite
Value 1163428744704220824614695857951241018092185498543112930667203980604331593804784097365274411359281735221339185648961993616841137026529055206896836392088217562024695272330592677499986151871482562437690016927273109901391914950529377583752345270222971184277054100817497050044871608875790360192095744214680638496083

Factorizations

Primary (ID: 179174) 16917589230357546357911394887113 (proven prime)
(ID: 179494) 68770362541757507370076052142578503051731430479574478862509896139365117269047956660493198417024961481138895630646937170414696847800958099283328803555667599590407195048950178808874810834648090922468971639509788092353647039675175378398961640242031273213587330847795020422692677691 (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.