Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
878 conjugacy classes of subgroups; only the 283 normal subgroups are shown.
This group has 878 conjugacy classes of subgroups — too many to draw. Only its 283 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 |
|---|---|---|
| 3. #22609547 | C2 | direct (N × H) |
| 47. C2×#10596831 | Q16 | semidirect |
| 81. #10596831 | C2×Q16 | semidirect |
| 92. C2×C73 | #1713 | semidirect |
| 100. C73 | C2×#1713 | semidirect |
| 186. C2 | #22609547 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988990 | 2 |
| C2×#17988967 | 2 |
| #22609547 | 2 |
| C2×C8×#10596831 | 2 |
| C2×#494×C73 | 2 |
| C2×#1713 | 73 |