Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
462 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 99 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. C2×#19127507 | C2 | semidirect |
| 4. #24909173 | C2 | semidirect |
| 5. C2×#19127501 | C2 | semidirect |
| 6. #24905552 | C2 | semidirect |
| 7. C83×#1952 | C2 | semidirect |
| 63. #108×C83 | D4 | semidirect |
| 195. #1952 | D83 | semidirect |
| 197. C83 | #13411 | semidirect |
| 253. #108 | D332 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917949 | 2 |
| C2×#19127513 | 2 |
| C2×#19127507 | 2 |
| #24909173 | 2 |
| C2×#19127501 | 2 |
| #24905552 | 2 |
| C83×#1952 | 2 |
| #13411 | 83 |