Assertion: order prismatic symmetry | /r/HasProperty | abstract group
Facets:
Source sentences:
text: C nh , [n + ,2], ( n *) of order 2 n - prismatic symmetry or ortho-n-gonal group (abstract group Z n × Dih 1 ); for n =1 this is denoted by C s (1*) and called reflection symmetry , also bilateral symmetry .