Rubik's Cube group by rotations of the centre pieces, the second solely by symmetries of the corners, and the third solely by symmetries of the edges. The latter two factors are examples of wreath products. The simple groups that occur as quotients in the composition series of the standard cube group (i.e. ignoring centre piece rotations) are formula_37, formula_38, formula_30 (7 times), and formula_31 (12 times). Rubik's Cube group The Rubik’s Cube group is a group formula_1 that represents the structure of the Rubik's Cube mechanical puzzle. Each element of the set formula_2 corresponds to a cube move, which is the effect of
How Does She Do It? them interesting, storylines that we’re not invested in, and action that’s not exciting. This episode would have been better left unaired". Stacy Glanzman of TV Fanatic gave the episode a 4.5 out of 5 stars. How Does She Do It? "How Does She Do It?" is the fourth episode in the first season of the CBS television series "Supergirl", which aired on November 23, 2015. It was written by Yahlin Chang and Ted Sullivan, and directed by Thor Freudenthal. The episode centers on Kara dealing with babysitting Cat Grant's son while on vacation while tackling a series of attempted bombings