Factor Info

ID 45091
Size 286 digits / 949 bits
Status composite
Value 2994998194752540089711023884620175114789975867080596044589299351477203373824365693089100399609271778354534125523242909854651706367994005952594527709937814266199469631675028509410477608399440794198274894110049728445931348218237886970759181928408030317540331864860872109505581187676406161

Factorizations

Primary (ID: 561) 56058952425321966662183 (proven prime)
(ID: 45092) 53425868040297022038114905731662866812590686373224737210181986397608174005080600308952475610659120004221083052086230683315775006478692088523606905732942072371604178178594501078621587039564070279906166798810898567862065237529995868664087939299955162879302388095367 (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.