Finite Group DatabasebetaFinite Group DatabasebetaOrder 256.
2071 conjugacy classes of subgroups; only the 783 normal subgroups are shown.
This group has 2071 conjugacy classes of subgroups — too many to draw. Only its 783 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C24 |
| commutator | C22 | C24×C4 |
| Frattini, cosocle | C23 | C25 |
| prime radical | C26 | C22 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2312 | C2 | direct (N × H) |
| 3. C2×#388 | C2 | semidirect |
| 4. C2×#380 | C2 | semidirect |
| 6. C2×C4×C22⋊C4 | C2 | semidirect |
| 10. C22×C4⋊C4 | C22 | semidirect |
| 11. C22×C22⋊C4 | C4 | semidirect |
| 17. C22×C42 | C22 | semidirect |
| 18. #388 | C22 | semidirect |
| 19. #380 | C22 | semidirect |
| 21. C4×C22⋊C4 | C22 | semidirect |
| 22. C2×#95 | C22 | semidirect |
| 23. C2×#95 | C22 | semidirect |
| 41. C2×C4⋊C4 | C23 | semidirect |
| 46. C2×C22⋊C4 | C2×C4 | semidirect |
| 52. C2×C42 | C23 | semidirect |
| 53. #95 | C23 | semidirect |
| 54. #95 | C23 | semidirect |
| 158. C2 | #2312 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C22⋊C4 | 2 |
| #2312 | 2 |
| C2×#388 | 2 |
| C2×#380 | 2 |
| C2×#379 | 2 |
| C2×C4×C22⋊C4 | 2 |