Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
462 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 97 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 |
|---|---|---|
| 2. C2×#19127512 | C2 | semidirect |
| 3. #24909176 | C2 | semidirect |
| 4. #24908206 | C2 | semidirect |
| 5. C83×#1377 | C2 | semidirect |
| 45. #14581724 | D4 | semidirect |
| 157. #1377 | D83 | semidirect |
| 158. C83 | #13410 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917909 | 2 |
| C2×#19127512 | 2 |
| #24909176 | 2 |
| #24908206 | 2 |
| C83×#1377 | 2 |
| #13410 | 83 |