Order 256.
926 conjugacy classes of subgroups.
The subgroup lattice has 210 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C42 | C24 |
| commutator, socle | C22 | C24×C4 |
| Frattini, cosocle | C2×C4 | C25 |
| prime radical | #3444 | C2 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C42 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2994 | C2 | semidirect |
| 3. #2986 | C2 | semidirect |
| 4. #2979 | C2 | semidirect |
| 5. #2977 | C2 | semidirect |
| 6. #2965 | C2 | semidirect |
| 7. C8×#41 | C2 | semidirect |
| 8. #2922 | C2 | semidirect |
| 9. C2×#431 | C2 | semidirect |
| 22. #446 | C22 | semidirect |
| 23. C8×Q8 | C22 | semidirect |
| 24. #436 | C22 | semidirect |
| 27. C8×D4 | C22 | semidirect |
| 29. #433 | C22 | semidirect |
| 35. #431 | C22 | semidirect |
| 36. #424 | C22 | semidirect |
| 40. C4×M16 | C22 | semidirect |
| 42. C2×C4×C8 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3444 | 2 |
| #2994 | 2 |
| #2986 | 2 |
| #2979 | 2 |
| #2977 | 2 |
| #2965 | 2 |
| C8×#41 | 2 |
| #2922 | 2 |
| C2×#431 | 2 |