Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
592 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 592 conjugacy classes of subgroups — too many to draw. Only its 103 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. #24917256 | C2 | semidirect |
| 3. #24906131 | C2 | semidirect |
| 4. #24905866 | C2 | semidirect |
| 5. #24905783 | C2 | semidirect |
| 6. #24905359 | C2 | semidirect |
| 7. C83×#3208 | C2 | semidirect |
| 83. C2×D332 | SD16 | semidirect |
| 213. #3208 | D83 | semidirect |
| 220. C83 | #10178 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917256 | 2 |
| C2×#19127893 | 2 |
| #24906131 | 2 |
| #24905866 | 2 |
| #24905783 | 2 |
| #24905359 | 2 |
| C83×#3208 | 2 |
| #10178 | 83 |