Order 256.
523 conjugacy classes of subgroups.
The subgroup lattice has 204 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C23 |
| commutator | C22 | C23×C8 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C23 | C23×C4 |
| prime radical | C22×D4 | C2×C4 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#431 | C2 | semidirect |
| 4. #1939 | C2 | semidirect |
| 5. #1923 | C2 | semidirect |
| 6. C4×C4⋊C8 | C2 | semidirect |
| 7. C4×C22⋊C8 | C2 | semidirect |
| 8. C42×C8 | C2 | semidirect |
| 41. C4×D4 | C8 | semidirect |
| 68. C4×C8 | D4 | semidirect |
| 190. C4 | #431 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#431 | 2 |
| C42×D4 | 2 |
| #1954 | 2 |
| #1939 | 2 |
| #1923 | 2 |
| C4×C4⋊C8 | 2 |
| C4×C22⋊C8 | 2 |
| C42×C8 | 2 |