Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
482 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 482 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 |
|---|---|---|
| 2. C2×#19127521 | C2 | semidirect |
| 3. C2×#19127517 | C2 | semidirect |
| 6. #24907344 | C2 | semidirect |
| 7. C83×#2141 | C2 | semidirect |
| 13. #19128086 | C4 | semidirect |
| 170. #2141 | D83 | semidirect |
| 173. C83 | #13260 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128086 | 2 |
| C2×#19127521 | 2 |
| C2×#19127517 | 2 |
| C2×#19127515 | 2 |
| #24909178 | 2 |
| #24907344 | 2 |
| C83×#2141 | 2 |
| #13260 | 83 |