Tell Whether the Statement Is True or False $A = \{ 1,2,3,4,5,6 \} , B = \{ 3,5,7 \} , C = \{ 1,2,4,6 \} , D = \{ 2,6 \}$

True/False

Tell whether the statement is true or false.
-Let $A = \{ 1,2,3,4,5,6 \} , B = \{ 3,5,7 \} , C = \{ 1,2,4,6 \} , D = \{ 2,6 \}$ , and $U = \{ 1,2,3,4,5,6,7 \}$ .
$$\mathrm { U } \subseteq \mathrm { C }$$