Factor Info

ID 177947
Size 766 digits / 2544 bits
Status composite
Value 4035405044298483680151504370245070033632641042307155908722229059596133163914329193116439294896555588478680716130982427921859655750119991377779252487472997867947908392460359005049358038327668052136137504121073145108615742929892002705691205139478558700278107347268559708328480352294685716919152509269888048443820810636689410479145996712771666478801980545446812906658274842032943168841663840910840741980377944175447518489619621071844319462518771762198624877656202299947886475827702602307094099032607767013469812296613286962345931817126403666514147779334505814663663810284519300872974740336334541253604343896054070271451595767995836979603101061314740384276519727478752124729700196226466650623917060613593561965901638676940766061447550228929641449808222343682663329016711

Factorizations

Primary (ID: 16371) 92358800604937937130124908509003639071 (proven prime)
(ID: 177948) 43692696503929392644900508179951533229781681519611098125363785704712978054258346708716402191914737843675070800571127415601371494505232254376343420535555076771919968632984533473829407529935610743950230984757543557760151663478819429026296484513170677339631653239930175677579522771147605988853002104536984021481132939009560594623432888468813997701737306665379431687563239443539799757389477814203111350226153067311895674564880464749732958938805719143893690008272759176517191532063030079985161175157091672145516172699869318659697941264225403236648768104812606781135722000539044922704682779501963827811496157592320215092238807894711454689694527597434644281575290271976911413126148122470908716801852552794768237863041893404468707698841 (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.