Factor Info

ID 128429
Size 514 digits / 1705 bits
Status composite
Value 1144276842560807317089117170808725178950779983946739757412641983046171368695746478801328204071698935313754285623052950428257827438182559555593372069377759112010048715235403037441266951462973121992254651509797807104926122462705428705602596334370964278991749053953203662732385254111618194941163403196073778075146682318930576112491444429183004684162814870657185578341131444749323596367213251404217221443961849660137034666661710683488679803487616364079292191222458657753914487530272047797368837533778970338221183040651

Factorizations

Primary (ID: 48950) 744934132478167995843976098831709558955971 (proven prime)
(ID: 128430) 1536077879468548819297994658284546107748637675904612768318913008084287735300795638496999758928469156886662874861964977083237714479110106635320931001139055362319292145238431095350720459095667701267538855030981153002424989137250553550075880545291748407734818683723932823747750117632171210394195969943463585036144280560700238854619159355530543162704677406568307630494619211473199911232757314870444016156791983430152823526523543890505336854952864350834872139833737612929117081 (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.