Order 256.
690 conjugacy classes of subgroups; only the 131 normal subgroups are shown.
This group has 690 conjugacy classes of subgroups — too many to draw. Only its 131 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×D8 |
| commutator, Frattini, cosocle | C2×C8 | C24 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ G | |
| LECS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C23×D8 | C2 | semidirect |
| 2. C2×#509 | C2 | semidirect |
| 3. #3050 | C2 | semidirect |
| 4. #2187 | C2 | semidirect |
| 5. #2184 | C2 | semidirect |
| 6. #2140 | C2 | semidirect |
| 7. #2112 | C2 | semidirect |
| 9. C2×#135 | C22 | semidirect |
| 18. C2×SD32 | C22 | semidirect |
| 19. C2×D16 | C22 | semidirect |
| 20. C2×M32 | C22 | semidirect |
| 21. #467 | C22 | semidirect |
| 22. #466 | C22 | semidirect |
| 24. #427 | C22 | semidirect |
| 26. #357 | C22 | semidirect |
| 27. C22⋊C16 | C22 | semidirect |
| 38. C2×Q16 | C23 | semidirect |
| 46. C2×D8 | D4 | semidirect |
| 48. C2×D8 | C23 | semidirect |
| 63. C2×C16 | C23 | semidirect |
| 64. #107 | C23 | semidirect |
| 164. C22 | #509 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×D8 | 2 |
| C2×#509 | 2 |
| #3050 | 2 |
| #2187 | 2 |
| #2184 | 2 |
| #2140 | 2 |
| #2112 | 2 |