Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
484 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 105 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. #24907631 | C2 | semidirect |
| 4. #24907596 | C2 | semidirect |
| 6. #24905345 | C2 | semidirect |
| 7. C83×#1295 | C2 | semidirect |
| 24. #19127440 | C4 | semidirect |
| 53. #14581703 | C2×C4 | semidirect |
| 66. #97×C83 | C2×C4 | semidirect |
| 208. #1295 | D83 | semidirect |
| 209. C83 | #8911 | semidirect |
| 264. #97 | C4×D83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24910634 | 2 |
| #24908279 | 2 |
| #24907631 | 2 |
| #24907596 | 2 |
| C2×#19127440 | 2 |
| #24905345 | 2 |
| C83×#1295 | 2 |
| #8911 | 83 |