Factor Info

ID 156730
Size 1058 digits / 3514 bits
Status composite
Value 42934984289116470822392391351229527946448745568409981928288620088672236964587752963557549528195924902210748934613457565438317416486032390473800944549729816191749716783945994497968515327270219606181111114237837639531362041545947041212605986252315181980352809759910157222472553307534815872345103958035070833615210291699431631506950926459763678731286165696832907914795769190531627862558289911368881439821792760107237779036693729326293661783438723790979465871313999726815268292285430171306322356329964828793544366772425440844198494113454739213484478047497254397414816588435739007879293580282805697628645331486672037924222163405955845872416105822030459603253482096368820532609976098524485870445804923458456784025123990406686847304633733225141866681684920908269750989179700585764251948312521564203675721552995639612326187103207402860817758588488580856050264437579524445201616937530324815715367200949202049300818020663862211677706268997837782895796525630333036485170360748082601550137359249601073640361978553562694383344350814828377121934054738717070715507889123311

Factorizations

Primary (ID: 155955) 478103814896755465120707905491 (proven prime)
(ID: 190736) 89802638990421154693968305736429240962776249412342535133224751670677847407548337666422317043864245333358042786916320369354460345695489688932004478971352502603424946239887622940647653159589634630093640462841860816990324251359475839504844947432980828489983186831345636936423915088604056942884793542568376085657808320418655506262335037468210817949023210622694419767155413396726005021334454225183675522109012850405153728060198773852861891368574040413467671584424260031091770302477246978319470087197295399024972562103035141666814471723683757246942734785869103315719090741646453661518371450389292805939005007983185612435462013132723631384320468996196208514225722591930057221620583716166787073766431619589081530975812712985149071457110044285016389262088612699044244090905986643116000290114039179823340846750247798276143856257647413204803230105375664521003167888453855076055803695739181528384344537348022121566200645013658581584527321841261461099294244289240676764721564326516938134936861918392166709405849897726465262531401235178988021 (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.