Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
462 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 95 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×#19127513 | C2 | semidirect |
| 3. #24909175 | C2 | semidirect |
| 4. C2×#19127503 | C2 | semidirect |
| 5. #24908249 | C2 | semidirect |
| 6. #24905551 | C2 | semidirect |
| 7. C2×#359×C83 | C2 | semidirect |
| 69. #108×C83 | D4 | semidirect |
| 192. C2×#359 | D83 | semidirect |
| 197. C83 | #13411 | semidirect |
| 253. #108 | C22⋊D83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917950 | 2 |
| C2×#19127513 | 2 |
| #24909175 | 2 |
| C2×#19127503 | 2 |
| #24908249 | 2 |
| #24905551 | 2 |
| C2×#359×C83 | 2 |
| #13411 | 83 |