What facts are there to describe the Mexicans political parties?

Mexico has a multi-party system with several prominent political parties, including the National Regeneration Movement (MORENA), the Institutional Revolutionary Party (PRI), and the National Action Party (PAN). MORENA, founded in 2014, has gained significant influence, particularly under President Andrés Manuel López Obrador. The PRI, historically dominant for much of the 20th century, has seen a decline in power, while the PAN, a center-right party, has been a major player in opposition. Political dynamics are characterized by coalition-building and regional variations in party strength.