Factor Info

ID 156442
Size 1059 digits / 3517 bits
Status composite
Value 507554035764975772356998485412165810796984656810280164219524330349852420925151930223148352464277869433624206031349861047623893684104676489035214589332382427974975290018627260922964893815869240073503832562456916736315035099570554669316647075606570920809900775872494586258492527134788942849915834924913159963547990140261749936294669371704471232326862826443100032200747568342317684831185007765925145294055377429028885266749360932724591383663140579757208609215805596123421100348526849417632047077015546956326294455708800723168317819427378782887270401548470284303569093022124695772054688617211823316501594219688547936979524214400187517858850209287341709629178900493948335795050824203465305965881957462171359259814298355920681153997169254610410574198136713643137277630316082569773513962577437583470573834629811333878819047911366935149619538115128970547274716592172943353474728511821571989266885037125959518505837129760601599341420635596850072118996024870030827252741014116133960521365345676500361670337475760848404322976164241632745682986311709862398838158220825177

Factorizations

Primary (ID: 190410) 51922295997508234986976315657507363701764556438083494063731591010888085168269204815036591991333319082586973985476973128728963968417316653495744861693132928331677876714143007539331659020291426133321127618551431007160941292991820241264642068242509734519074021924086990189342260768257157882229952863046727572149969912063229809202842095064230138255318411934762028985084236020766587908927880387565626579657911408233471475983397161484507139598885189595173564985784399816770266620409711698216904069970429087274819284907489466775713 (composite)
(ID: 155360) 9775261783287345915167954104672881588632492341825543980130863219588165800707538512839901634744427831588331610587298605065883072342506246947697607270389779038982276180129057274101767812677886794414422266789942315240457096650353455009753407472609770116963249436578324094335459461398793633576669170381088738570801126321669494302503626076867679868508776342433064345802166200448343861307526460355114060396727943113439145060197249009271663770761239136811207678983149718329975446589547975395175558742630270215622579139849506487724246550521529 (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.