Order 256.
675 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | D4 |
| commutator | C4 | C22×C42 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C23 | C22×D4 |
| prime radical | C22×D8 | C22 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ C43 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C42×D4 | C2 | semidirect |
| 3. C4×#107 | C2 | semidirect |
| 4. C4×#102 | C2 | semidirect |
| 5. C42×C8 | C2 | semidirect |
| 9. C4×D8 | C4 | direct (N × H) |
| 24. C4×D4 | C2×C4 | semidirect |
| 32. #107 | C2×C4 | semidirect |
| 33. #102 | C2×C4 | semidirect |
| 35. C4×C8 | C2×C4 | semidirect |
| 47. D8 | C42 | direct (N × H) |
| 56. C42 | D8 | direct (N × H) |
| 64. D4 | C2×C42 | semidirect |
| 77. C8 | C2×C42 | semidirect |
| 86. C4 | C4×D8 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×D8 | 2 |
| C42×D4 | 2 |
| C4×#107 | 2 |
| C4×#102 | 2 |
| C42×C8 | 2 |