What the Milky Way Galaxy and all its nearest neighbors are part of a cluster of over 50 galaxies called the?

The Milky Way Galaxy and its nearest neighbors are part of a cluster known as the Local Group. This cluster comprises over 50 galaxies, including prominent members like the Andromeda Galaxy and the Triangulum Galaxy. The Local Group spans approximately 10 million light-years and is part of the larger Laniakea Supercluster. It is characterized by a mix of spiral, elliptical, and irregular galaxies.