Order 128.
256 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C24 |
| prime radical | C24 | C23 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #400 | C2 | semidirect |
| 4. #398 | C2 | semidirect |
| 5. #387 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#117 | 2 |
| C22×C4⋊C4 | 2 |
| #400 | 2 |
| #398 | 2 |
| #387 | 2 |
| #385 | 2 |
| #381 | 2 |