Factor Info

ID 130558
Size 512 digits / 1699 bits
Status composite
Value 22928452745671533544650558085115658744753310584976430379823356665243530193084619992984875108081959297857644740425598626178944113321776097963879997837152287589525756503106515716217431382004821723920193490012491342594355119027873249334704072760420504952673137271064802114471406070506204572618383054414905064486322246684424959123838025807033408682204722247810379828841924480832340782276063344686983078098943147934320527458520113656486226928440116676131391837843463588893537310506564401551356858108299297341634206381

Factorizations

Primary (ID: 710) 212661158362558594566110149801 (proven prime)
(ID: 130559) 107816833700217196446056171526688828360001084074943050986033014112942434247757286504436118394930188607637564896062517840102591903921883995386056266566994299673485228151617237630804488442331149959179750136495839483744709431584566352849900981992659388559868383910604991997617552754943444273709740279949463001654311662662082711386540717923902179081886382689870868353587050714601649115388897936845226809836090400435471317952703746894504611489008442344408988751940313921742108006151572581 (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.