Finite Group DatabasebetaFinite Group DatabasebetaOrder 448.
234 conjugacy classes of subgroups; only the 87 normal subgroups are shown.
This group has 234 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C22×D7 |
| commutator | C22×C7 | C22×C4 |
| Fitting | C23×C4×C7 | C2 |
| socle, cosocle | C23×C7 | C23 |
| prime radical | C24×C7 | C22 |
| hypercenter | C23×C4 | D7 |
| hypocenter | C7 | #385 |
| LCS | G ▷ C22×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ C23×C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×Dic7⋊C4 | C2 | semidirect |
| 5. C7⋊#95 | C2 | semidirect |
| 14. C22⋊Dic7 | C4 | semidirect |
| 33. C2×Dic7 | C2×C4 | semidirect |
| 43. C22×C7 | C4⋊C4 | semidirect |
| 86. C7 | #385 | semidirect |
| 91. C22 | Dic7⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×C7 | 2 |
| C2×C22⋊Dic7 | 2 |
| C2×Dic7⋊C4 | 2 |
| C7⋊#95 | 2 |
| #385 | 7 |