Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
1162 conjugacy classes of subgroups; only the 147 normal subgroups are shown.
This group has 1162 conjugacy classes of subgroups — too many to draw. Only its 147 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. #24909074 | C2 | semidirect |
| 4. C83×#1810 | C2 | semidirect |
| 11. C2×#14581732 | C22 | semidirect |
| 15. C2×#108×C83 | C22 | semidirect |
| 111. C22×C83 | #361 | semidirect |
| 131. #1810 | D83 | semidirect |
| 132. C83 | #12736 | semidirect |
| 141. C2×#108 | C2×D83 | semidirect |
| 243. C22 | #19127513 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×D664 | 2 |
| C2×#19127513 | 2 |
| #24909074 | 2 |
| C83×#1810 | 2 |
| #12736 | 83 |