Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
488 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 488 conjugacy classes of subgroups — too many to draw. Only its 113 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. C22×#14581731 | C2 | semidirect |
| 3. C2×#19127508 | C2 | semidirect |
| 4. #24907498 | C2 | semidirect |
| 5. #24905560 | C2 | semidirect |
| 6. #24905559 | C2 | semidirect |
| 7. C2×#359×C83 | C2 | semidirect |
| 45. C2×C83⋊C16 | D4 | semidirect |
| 65. C2×C16×C83 | D4 | semidirect |
| 184. C2×#359 | D83 | semidirect |
| 188. C83 | #13064 | semidirect |
| 239. C2×C16 | C22⋊D83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14581731 | 2 |
| #24917040 | 2 |
| C2×#19127508 | 2 |
| #24907498 | 2 |
| #24905560 | 2 |
| #24905559 | 2 |
| C2×#359×C83 | 2 |
| #13064 | 83 |