Factor Info

ID 175750
Size 1022 digits / 3395 bits
Status composite
Value 51388588392173064353910522919601651751443534460799212329161547325504730561930510081562320188231225664338157376976303816969844561364233360510429409090306719697728838169482872229998629487479137695155925728362399070276764489785420810782781177288408883351932102926313632714022233762244060610551220291175159003143839997027527812050116289603541680597736171827306471936902067047090221638003367892192036775155035616284436734512038766700901737295663755820503658182476434946640634308384331128551420631434857744442449021901398115205433557907918334524915802114341628324899689155440243677604458304049893598636809522895068588185799510533772831468183065152420621315378170880767394784908234564149886190669697777629593330405683511279910307900649964843727738653796896716031634078910174993205131583601759838860733122053847538286718649712390372185362575697199512143553567373476970437641631106277528556850444407802799358470101066220735199252150773092687866497559198374771058767736740501556641467500644501509706170267662833328922636482753350863

Factorizations

Primary (ID: 174012) 709508009142547863878170217976407470760945893883337024409624910592041793783396488462877481085665542961 (proven prime)
(ID: 175751) 72428482455437002538403268751593716885503452017939504124342359521140512442111712573046135567570170432202219955790474285237729462359010352266551539451320594632035797989733551564685086055589058342294471075331104898087630990708237658104856343395038374411623775605680386583420927748538069103584751884162965772574250325159982433152063897886322906561055906405054792526152617564081873384017732063993039700488969717890936099839279355595377537785291618472883667069797048328357210719554651124933689676253059017316765262957935686839452842781667748756791291737456977611788594062677605553622007313317711973472588804969789844368080105971300334700222072299358060619878155756469504934869319593801798521711607964443253408561575674660472509444377027208722368955778978393746402923712141202326593640395140263104653024372018379623894686603577566289852004864120262867515409003209311406102940528243578451735287550192823986897748219184649949183 (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.