max totoThe TOTO UltraMax utilizes TOTO's G-Max flushing system. The G-Max flushing system features a 3 in. wide flush valve, extra-large siphon jet, and a large trapway. This reliable combinationTOTO Bet Types Ordinary Entry. Select six numbers between 1 and 49. You win the Group 1 Prize, also known as the Jackpot, if all six chosen numbers match the Winning Numbers.