Order 256.
1209 conjugacy classes of subgroups.
The subgroup lattice has 190 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C25 |
| prime radical | C25 | 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 |
|---|---|---|
| 2. C2×#519 | C2 | semidirect |
| 3. #2484 | C2 | semidirect |
| 5. #2423 | C2 | semidirect |
| 6. #2421 | C2 | semidirect |
| 7. #2317 | C2 | semidirect |
| 8. #2310 | C2 | semidirect |
| 15. C2×C4×Q8 | C22 | semidirect |
| 16. C2×C4×Q8 | C22 | semidirect |
| 23. #400 | C22 | semidirect |
| 25. #398 | C22 | semidirect |
| 27. #391 | C22 | semidirect |
| 28. #389 | C22 | semidirect |
| 30. #387 | C22 | semidirect |
| 32. #384 | C22 | semidirect |
| 33. #382 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊Q8 | 2 |
| C2×#519 | 2 |
| #2484 | 2 |
| #2482 | 2 |
| #2423 | 2 |
| #2421 | 2 |
| #2317 | 2 |
| #2310 | 2 |
| #2280 | 2 |