Finite Group DatabasebetaFinite Group DatabasebetaOrder 21376.
380 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 380 conjugacy classes of subgroups — too many to draw. Only its 121 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. #24923800 | C2 | semidirect |
| 2. #24923670 | C2 | semidirect |
| 3. #24923652 | C2 | semidirect |
| 4. #24923622 | C2 | semidirect |
| 5. #24923510 | C2 | semidirect |
| 6. #24923496 | C2 | semidirect |
| 7. #24923363 | C2 | semidirect |
| 8. #24923360 | C2 | semidirect |
| 9. D8×Dic167 | C2 | semidirect |
| 10. C2×C8×Dic167 | C2 | semidirect |
| 118. C167 | #3168 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24923800 | 2 |
| #24923670 | 2 |
| #24923652 | 2 |
| #24923622 | 2 |
| #24923510 | 2 |
| #24923496 | 2 |
| #24923363 | 2 |
| #24923360 | 2 |
| D8×Dic167 | 2 |
| C2×C8×Dic167 | 2 |
| #466×C167 | 2 |
| #3168 | 167 |