Solar Masses heaviest Black Holes

"Within practically every modern galaxy, a central supermassive black hole can be found. Our own Milky Way houses Sagittarius A*, which weighs in at just over 4 million solar masses."https://bigthink.com/starts-with-a-bang/36-billion-solar-masses-heaviest-black-hole/?utm_source=substack&utm_medium=email&utm_campaign=swab