Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
1526 conjugacy classes of subgroups; only the 360 normal subgroups are shown.
This group has 1526 conjugacy classes of subgroups — too many to draw. Only its 360 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 |
|---|---|---|
| 2. #22625825 | C2 | direct (N × H) |
| 3. C2×#17989453 | C2 | semidirect |
| 8. #17989453 | C22 | semidirect |
| 122. C2×C73 | #1818 | semidirect |
| 132. C73 | C2×#1818 | semidirect |
| 250. C2 | #22625825 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556648 | 2 |
| #22625825 | 2 |
| C2×#17989453 | 2 |
| C22×#14556549 | 2 |
| C2×#1818 | 73 |