symmetry: Ih, order: 3, count: 11

(5.5.5)
(5.5.3)
(5.5/2.2)
(5.3.5/2)
(5.3.3)
(5.3.2)
(5/2.5/2.5/2)
(5/2.5/2.3)
(5/2.3.3)
(5/2.3.2)
(2.2.2)