Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
1044 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 1044 conjugacy classes of subgroups — too many to draw. Only its 89 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 |
|---|---|---|
| 1. #24911115 | C2 | semidirect |
| 3. #24907383 | C2 | semidirect |
| 4. #24905983 | C2 | semidirect |
| 5. #24905979 | C2 | semidirect |
| 6. #24905348 | C2 | semidirect |
| 7. C83×#3193 | C2 | semidirect |
| 55. C83⋊#95 | D4 | semidirect |
| 56. C22×Q8×C83 | D4 | semidirect |
| 61. C2×M16×C83 | D4 | semidirect |
| 72. C2×C4⋊C4×C83 | D4 | semidirect |
| 248. #3193 | D83 | semidirect |
| 255. C83 | #10329 | semidirect |
| 280. C22×Q8 | C22⋊D83 | semidirect |
| 294. C2×M16 | C22⋊D83 | semidirect |
| 308. C2×C4⋊C4 | C22⋊D83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24911115 | 2 |
| #24911101 | 2 |
| #24907383 | 2 |
| #24905983 | 2 |
| #24905979 | 2 |
| #24905348 | 2 |
| C83×#3193 | 2 |
| #10329 | 83 |