Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
366 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 366 conjugacy classes of subgroups — too many to draw. Only its 69 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. #22612155 | C2 | semidirect |
| 3. #22612074 | C2 | semidirect |
| 4. #22609320 | C2 | semidirect |
| 5. #22607978 | C2 | semidirect |
| 6. #22607896 | C2 | semidirect |
| 7. C73×D4⋊C16 | C2 | semidirect |
| 65. Dic292 | SD16 | semidirect |
| 148. D4⋊C16 | D73 | semidirect |
| 149. C73 | #12369 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22621691 | 2 |
| #22612155 | 2 |
| #22612074 | 2 |
| #22609320 | 2 |
| #22607978 | 2 |
| #22607896 | 2 |
| C73×D4⋊C16 | 2 |
| #12369 | 73 |