Order 128.
185 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×D4 |
| commutator, Frattini, cosocle | C2×C4 | C24 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ #117 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #540 | C2 | semidirect |
| 2. #478 | C2 | semidirect |
| 3. #469 | C2 | semidirect |
| 4. #466 | C2 | semidirect |
| 5. #459 | C2 | semidirect |
| 6. #424 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #540 | 2 |
| #478 | 2 |
| #469 | 2 |
| #466 | 2 |
| #459 | 2 |
| #424 | 2 |