Consider a cubical surface of side 1 m and let a long wire of linear charge density $\mathrm{\lambda }\mathrm{\hspace{0.33em}}{\mathrm{Cm}}^{-1}$ passes through the cube. Then, correct options are : 

maximum flux through the cube is $\sqrt{2}\mathrm{\lambda }/{\mathrm{\epsilon }}_0$

minimum flux through the cube is $\mathrm{\lambda }/{\mathrm{\epsilon }}_0$

maximum flux through the cube is $\sqrt{3}\mathrm{\lambda }/{\mathrm{\epsilon }}_0$

minimum flux through the cube is $\mathrm{\lambda }/2{\mathrm{\epsilon }}_0$