Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
258 conjugacy classes of subgroups; only the 84 normal subgroups are shown.
This group has 258 conjugacy classes of subgroups — too many to draw. Only its 84 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. D8×#10596833 | C2 | semidirect |
| 2. #22624962 | C2 | semidirect |
| 3. #22624885 | C2 | semidirect |
| 4. C16×#10596833 | C2 | semidirect |
| 28. D16×C73 | C8 | semidirect |
| 44. D8×C73 | C2×C8 | semidirect |
| 46. C16×C73 | C2×C8 | semidirect |
| 59. #10596833 | D16 | direct (N × H) |
| 83. C73 | C8×D16 | semidirect |
| 97. D16 | #10596833 | direct (N × H) |
| 111. D8 | C2×#10596833 | semidirect |
| 124. C16 | C2×#10596833 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D8×#10596833 | 2 |
| #22624962 | 2 |
| #22624885 | 2 |
| C16×#10596833 | 2 |
| D16×Dic73 | 2 |
| C8×D16 | 73 |