Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
330 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 330 conjugacy classes of subgroups — too many to draw. Only its 78 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 |
|---|---|---|
| 1. #22626352 | C2 | semidirect |
| 2. #22626282 | C2 | semidirect |
| 3. #22625080 | C2 | semidirect |
| 8. #17989518 | C22 | semidirect |
| 10. #17989513 | C22 | semidirect |
| 12. C2×D1168 | C4 | semidirect |
| 16. D16×D73 | C4 | semidirect |
| 19. C2×D16×C73 | C4 | semidirect |
| 122. C73 | #13617 | semidirect |
| 130. C2×D16 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626352 | 2 |
| #22626282 | 2 |
| #22625080 | 2 |
| C2×D16×D73 | 2 |
| #13617 | 73 |