Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
398 conjugacy classes of subgroups; only the 77 normal subgroups are shown.
This group has 398 conjugacy classes of subgroups — too many to draw. Only its 77 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 |
|---|---|---|
| 4. #24905356 | C2 | semidirect |
| 5. #24905327 | C2 | semidirect |
| 6. #24905319 | C2 | semidirect |
| 7. C83×#2605 | C2 | semidirect |
| 29. #14581792 | Q8 | semidirect |
| 30. #14581789 | Q8 | semidirect |
| 182. #2605 | D83 | semidirect |
| 189. C83 | #10378 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24908381 | 2 |
| #24906009 | 2 |
| #24905970 | 2 |
| #24905356 | 2 |
| #24905327 | 2 |
| #24905319 | 2 |
| C83×#2605 | 2 |
| #10378 | 83 |