Factor Info

ID 145776
Size 714 digits / 2369 bits
Status composite
Value 103909080271848275324072934552087106864935769965084962203959062016809908923755656194737469031940765295027686844912722433573565822408566724424628159153461187815872271547115706133138041314916075454504260456162498222375687358191954118517943724916705784052031637907859309108677811362832125466170071301249873743610817429794797550093791903396364218896808830558350341388307139316672184636535687682816339302964357511589332184283165277883834727572681614961959623092359743201755089101187660155077103663547314275144313894369521289336105650315657263739786730404997668322448490368218432229358639444722044602145353987250533598928500113228636534485317406350928087834110257759093995858141111675660605149154835671222481692026223503

Factorizations

Primary (ID: 11597) 1377783168921566387641 (proven prime)
(ID: 145777) 75417585738967282310424813248540042639965452497262538054913182377002498660739947223922259065285476668575751483583649178736690543970673963053009864018403647416377348176593641439736126189145352693208865119187690556667245085411576647369803349403178677443388327744093908563680035736311854928472582082359532669409764017269454304354309370980241758121980829962508001607628569033710320086933500732881062419523571031991846452923112570132619526382226909113488656754628882277913251118165570362478949191270115808992039374080233514682729933951227298125894703478195138755616847639350645668275711257105612271287796639109672696435480407866866085841905356450188796521646350665964285181917718661402567395477383 (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.