Finite Group DatabasebetaFinite Group DatabasebetaOrder 448.
322 conjugacy classes of subgroups; only the 135 normal subgroups are shown.
This group has 322 conjugacy classes of subgroups — too many to draw. Only its 135 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 |
|---|---|---|
| 2. C22×Dic14 | C2 | semidirect |
| 5. C2×C4⋊Dic7 | C2 | semidirect |
| 6. C2×Dic7⋊C4 | C2 | semidirect |
| 7. C2×Dic7⋊C4 | C2 | semidirect |
| 8. #6441 | C2 | direct (N × H) |
| 19. C2×Dic14 | C22 | semidirect |
| 22. C4⋊Dic7 | C22 | semidirect |
| 23. Dic7⋊C4 | C22 | semidirect |
| 24. Dic7⋊C4 | C22 | semidirect |
| 28. C23×C7 | Q8 | semidirect |
| 58. C22×C7 | C2×Q8 | semidirect |
| 84. C2×C7 | C22⋊Q8 | semidirect |
| 90. C23 | Dic14 | semidirect |
| 107. C7 | C2×C22⋊Q8 | semidirect |
| 112. C22 | C2×Dic14 | semidirect |
| 123. C2 | #6441 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic7 | 2 |
| C22×Dic14 | 2 |
| C2×C7×C22⋊C4 | 2 |
| C2×C22⋊Dic7 | 2 |
| C2×C4⋊Dic7 | 2 |
| C2×Dic7⋊C4 | 2 |
| #6441 | 2 |
| C2×C22⋊Q8 | 7 |