In the Long form of Periodic table, the element with  Z = 116  belongs to

Z= 116 … ….Livermorium, 

Lv …..Uuh…  $\left[\mathrm{Rn}\right]5{\mathrm{f}}^{14}6{\mathrm{d}}^{10}7{\mathrm{s}}^{2}7{\mathrm{p}}^4$
$7^{\mathrm{th}}$ period and ${16}^{\mathrm{th}}$ group;

Hint- for the elements from Z= 104 to Z= 118 , the last two digits of their atomic number is their group number;

All  the elements from Z= 87 to Z= 118 are placed in 7th period;