Order 6976.
258 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C23×#89137 |
| commutator, socle | C2×C109 | C23×C4 |
| Fitting | C2×D4×C109 | C4 |
| hypercenter | C2×D4 | #89137 |
| hypocenter | C109 | #568 |
| LCS | G ▷ C2×C109 ▷ C109 | |
| UCS | C1 ◁ C2 ◁ C2×D4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #16812786 | C2 | semidirect |
| 2. D109⋊M16 | C2 | semidirect |
| 3. C2×#13182038 | C2 | semidirect |
| 5. #13182039 | C22 | semidirect |
| 7. #13182038 | C22 | semidirect |
| 8. D109⋊C8 | C22 | semidirect |
| 9. C2×#11724786 | C22 | semidirect |
| 43. C109 | #568 | semidirect |