Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
406 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 406 conjugacy classes of subgroups — too many to draw. Only its 93 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. C2×#17988404 | C2 | semidirect |
| 3. C2×#17988402 | C2 | semidirect |
| 6. #22608029 | C2 | semidirect |
| 7. C2×#365×C73 | C2 | semidirect |
| 164. C2×#365 | D73 | semidirect |
| 170. C73 | #13399 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988846 | 2 |
| C2×#17988404 | 2 |
| C2×#17988402 | 2 |
| C2×#17988368 | 2 |
| #22609970 | 2 |
| #22608029 | 2 |
| C2×#365×C73 | 2 |
| #13399 | 73 |