According to the NCAA, the schools with the most number of major infractions cases:

SMU, 10

Arizona State, 9

Oklahoma, 8

Wichita State, 8

Auburn, 7

Florida State, 7

Texas A&M, 7

California (Berkeley), 7

Georgia, 7

Memphis, 7

Minnesota, 7

Wisconsin, 7

West Virginia, 7

Baylor, 6

Kansas State, 6

Mississippi State, 6

UCLA, 6

Cincinnati, 6

Illinois, 6

Kansas, 6

Kentucky, 6

Miami (Fla.), 6

USC, 6

Texas-Rio Grande Valley, 6