Finite Group DatabasebetaFinite Group DatabasebetaOrder 26816.
248 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 248 conjugacy classes of subgroups — too many to draw. Only its 99 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. #27211766 | C2 | semidirect |
| 2. #27211765 | C2 | semidirect |
| 3. #27211751 | C2 | semidirect |
| 4. #27211750 | C2 | semidirect |
| 5. #27211747 | C2 | semidirect |
| 6. #27211739 | C2 | semidirect |
| 7. #27211738 | C2 | semidirect |
| 8. C2×#20269401 | C2 | semidirect |
| 9. Q16×D419 | C2 | semidirect |
| 10. #27211726 | C2 | semidirect |
| 11. #137×C419 | C2 | semidirect |
| 87. C419 | #578 | semidirect |
| 94. #137 | D419 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #27211766 | 2 |
| #27211765 | 2 |
| #27211751 | 2 |
| #27211750 | 2 |
| #27211747 | 2 |
| #27211739 | 2 |
| #27211738 | 2 |
| C2×#20269401 | 2 |
| Q16×D419 | 2 |
| #27211726 | 2 |
| #137×C419 | 2 |
| #578 | 419 |