Finite Group DatabasebetaFinite Group DatabasebetaOrder 25664.
128 conjugacy classes of subgroups; only the 43 normal subgroups are shown.
This group has 128 conjugacy classes of subgroups — too many to draw. Only its 43 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. C2×#20264353 | C2 | semidirect |
| 3. Q8×Dic401 | C2 | semidirect |
| 4. #27165666 | C2 | semidirect |
| 5. #27165659 | C2 | semidirect |
| 6. #27165658 | C2 | semidirect |
| 7. C2×SD16×C401 | C2 | semidirect |
| 32. Q8×C401 | D4 | semidirect |
| 50. Dic401 | SD16 | semidirect |
| 56. C401 | #460 | semidirect |
| 59. C2×SD16 | D401 | semidirect |
| 81. Q8 | C22⋊D401 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#20264353 | 2 |
| #27165733 | 2 |
| Q8×Dic401 | 2 |
| #27165666 | 2 |
| #27165659 | 2 |
| #27165658 | 2 |
| C2×SD16×C401 | 2 |
| #460 | 401 |