Factor Info

ID 212112
Size 474 digits / 1574 bits
Status composite
Value 512568299952013392728380401185174199404474842477290115008882798085232427010729052512301899547849323016225050600984867189555302759583660973445055932775639000574899219493594192449415791608695243895785762165023755870561074053523201085054942446765061317896599260681542426406080410819343269068613580214785166339959083935747961265083962455546284417574764242462757100487660932193668115810689074801553713932333583569961349269421313524276636692854977320979155223443637987882394148647

Factorizations

Primary (ID: 212113) 24843249758280140444651 (proven prime)
(ID: 212114) 20632095435951439680360641213575097370434142154815431758326931672254461001914594719730273945456569577283513420386052242146316234623038660386682646379332445159865128828849674622351491994494041202048560696151415213938962746995517838481406844019576096475072140715644808805399493368826388259288393773503750234583386647560013061150300583488916013922958949845469120828549342193795460273986980167727772960851847613276582583850184813981095404623906833920892597 (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.