Question about Sony FE 70-300mm f/4.5-5.6 G OSS

Hi Regarding the Sony FE 70-300mm F4.5-5.6 G OSS lens Lens features Min. aperture f/22 Max. Aperture f/5.6 Aperture Properties Minimum aperture f/ 22 - 29 x Maximum aperture f/ 4.50 - 5.60 x What is it now? Maximum 4.5 or 5.6, minimum 22 or 29? What does it depend on which value is valid? What I set with the aperture is clear as far as it goes. But to what extent do several different maximum or minimum values make sense? Thank you for an enlightening answer Greetings