Order 256.
124 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C4 | #329 |
| commutator | C42 | C2×C8 |
| Frattini, cosocle | #376 | C22 |
| socle | C2 | #1270 |
| prime radical | #532 | C4 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C22×C4 ◁ #376 ◁ G | |
| LECS | G ▷ #376 ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #1274 | C2 | semidirect |
| 10. C4⋊Q8 | C8 | semidirect |
| 11. #127 | C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #1963 | 2 |
| #1274 | 2 |