Finite Group DatabasebetaFinite Group DatabasebetaOrder 31168.
234 conjugacy classes of subgroups; only the 101 normal subgroups are shown.
This group has 234 conjugacy classes of subgroups — too many to draw. Only its 101 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. #29510210 | C2 | semidirect |
| 2. #29510206 | C2 | semidirect |
| 3. #29510204 | C2 | semidirect |
| 4. #29510199 | C2 | semidirect |
| 6. Q8×Dic487 | C2 | semidirect |
| 7. #29510177 | C2 | semidirect |
| 8. (C22⋊D487)⋊C4 | C2 | semidirect |
| 9. #29510173 | C2 | semidirect |
| 10. C2×C4×Dic487 | C2 | semidirect |
| 11. C22⋊Q8×C487 | C2 | semidirect |
| 74. C487 | #529 | semidirect |
| 80. C22⋊Q8 | D487 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #29510210 | 2 |
| #29510206 | 2 |
| #29510204 | 2 |
| #29510199 | 2 |
| #29510189 | 2 |
| Q8×Dic487 | 2 |
| #29510177 | 2 |
| (C22⋊D487)⋊C4 | 2 |
| #29510173 | 2 |
| C2×C4×Dic487 | 2 |
| C22⋊Q8×C487 | 2 |
| #529 | 487 |