Finite Group DatabasebetaFinite Group DatabasebetaOrder 25216.
416 conjugacy classes of subgroups; only the 137 normal subgroups are shown.
This group has 416 conjugacy classes of subgroups — too many to draw. Only its 137 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×#20263325 | C2 | semidirect |
| 3. #27161373 | C2 | semidirect |
| 4. #27161368 | C2 | semidirect |
| 5. #27161363 | C2 | semidirect |
| 6. #27161358 | C2 | semidirect |
| 7. #27161122 | C2 | semidirect |
| 8. #27161102 | C2 | semidirect |
| 11. #428×C197 | C2 | semidirect |
| 44. #15691358 | Q8 | semidirect |
| 87. Dic394 | C2×Q8 | semidirect |
| 89. D788 | C2×Q8 | semidirect |
| 138. C197 | #3079 | semidirect |
| 147. #428 | D197 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#20263325 | 2 |
| #27161547 | 2 |
| #27161373 | 2 |
| #27161368 | 2 |
| #27161363 | 2 |
| #27161358 | 2 |
| #27161122 | 2 |
| #27161102 | 2 |
| #27161081 | 2 |
| #27161078 | 2 |
| #428×C197 | 2 |
| #3079 | 197 |