Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
420 conjugacy classes of subgroups; only the 111 normal subgroups are shown.
This group has 420 conjugacy classes of subgroups — too many to draw. Only its 111 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. #22611558 | C2 | semidirect |
| 3. C2×#17988368 | C2 | semidirect |
| 4. #22611536 | C2 | semidirect |
| 5. C73×#2153 | C2 | semidirect |
| 39. #14556531 | D4 | semidirect |
| 140. #2153 | D73 | semidirect |
| 144. C73 | #13201 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618636 | 2 |
| #22611558 | 2 |
| C2×#17988368 | 2 |
| #22611536 | 2 |
| C73×#2153 | 2 |
| #13201 | 73 |