Order 26944.
74 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C8 | #13132997 |
| commutator, hypocenter | C421 | C82 |
| Frattini | C2×C4 | C2×#13132997 |
| Fitting | C2×C8×C421 | C4 |
| socle, prime radical | C22×C421 | C42 |
| cosocle | C4×Dic421 | C22 |
| LCS | G ▷ C421 | |
| UCS | C1 ◁ C2×C8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. #16809897 | C8 | direct (N × H) |
| 9. #16809890 | C8 | semidirect |
| 11. C8×C421 | C8 | semidirect |
| 18. C421 | C82 | semidirect |
| 30. C8 | #16809897 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#16809897 | 2 |
| C8×Dic421 | 2 |
| C82 | 421 |