Finite Group DatabasebetaFinite Group DatabasebetaOrder 33344.
228 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 228 conjugacy classes of subgroups — too many to draw. Only its 107 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. #30659707 | C2 | semidirect |
| 2. #30659698 | C2 | semidirect |
| 3. #30659688 | C2 | semidirect |
| 4. #30659685 | C2 | semidirect |
| 5. #30659684 | C2 | semidirect |
| 6. Q8×Dic521 | C2 | semidirect |
| 9. C2×C4⋊Dic521 | C2 | semidirect |
| 10. C4⋊C4×D521 | C2 | semidirect |
| 11. C22⋊Q8×C521 | C2 | semidirect |
| 37. C22⋊D521 | Q8 | semidirect |
| 74. C521 | #554 | semidirect |
| 81. C22⋊Q8 | D521 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #30659707 | 2 |
| #30659698 | 2 |
| #30659688 | 2 |
| #30659685 | 2 |
| #30659684 | 2 |
| Q8×Dic521 | 2 |
| C4×C22⋊D521 | 2 |
| #30659668 | 2 |
| C2×C4⋊Dic521 | 2 |
| C4⋊C4×D521 | 2 |
| C22⋊Q8×C521 | 2 |
| #554 | 521 |