The Great-West Lifetime 2060 Fund Investor Class (MXGNX) is a mutual fund that focuses on long-term growth and investment for individuals planning for retirement in the year 2060. This fund is managed by Great-West Investments and offers a diverse portfolio of stocks, bonds, and other securities to help investors achieve their retirement goals. The Investor Class designation indicates that this fund is available to individual investors and may have lower fees compared to other classes of the same fund. With a focus on long-term growth, the Great-West Lifetime 2060 Fund Investor Class is a suitable option for those looking to build a strong retirement portfolio.