Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
402 conjugacy classes of subgroups; only the 79 normal subgroups are shown.
This group has 402 conjugacy classes of subgroups — too many to draw. Only its 79 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 |
|---|---|---|
| 3. #24905623 | C2 | semidirect |
| 14. C2×C4⋊Q8×C83 | C4 | semidirect |
| 15. #497×C83 | C4 | semidirect |
| 19. C4×M16×C83 | C4 | semidirect |
| 153. C83 | #13580 | semidirect |
| 157. C2×C4⋊Q8 | Dic83 | semidirect |
| 158. #497 | Dic83 | semidirect |
| 164. C4×M16 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24909148 | 2 |
| #24909128 | 2 |
| #24905623 | 2 |
| C83×#3152 | 2 |
| #13580 | 83 |