Does gta online have single player missions?

Grand Theft Auto Online is the online multiplayer component of Grand Theft Auto V, developed by Rockstar North and published by Rockstar Games. According to its Wikipedia entry, the game allows up to 30 players to explore the open world of San Andreas and engage in cooperative or competitive modes. It does not provide any single-player missions or story content that can be played alone. The single-player narrative and missions are part of the main Grand Theft Auto V campaign, which is a separate mode from GTA Online.