Finite Group DatabasebetaFinite Group DatabasebetaOrder 21376.
484 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 141 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. C2×#19128854 | C2 | semidirect |
| 2. C2×#19128838 | C2 | semidirect |
| 3. #24923850 | C2 | semidirect |
| 4. #24923516 | C2 | semidirect |
| 5. #24923511 | C2 | semidirect |
| 6. #24923506 | C2 | semidirect |
| 7. #24923268 | C2 | semidirect |
| 8. C2×#107×C167 | C2 | semidirect |
| 55. C2×C8×C167 | D4 | semidirect |
| 108. C167 | #3061 | semidirect |
| 116. C2×#107 | D167 | semidirect |
| 161. C2×C8 | D668 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128854 | 2 |
| C2×#19128838 | 2 |
| #24923850 | 2 |
| #24923516 | 2 |
| #24923511 | 2 |
| #24923506 | 2 |
| #24923268 | 2 |
| C2×#107×C167 | 2 |
| #3061 | 167 |