Order 512.
1420 conjugacy classes of subgroups.
The subgroup lattice has 209 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C23×D8 |
| commutator, Frattini, cosocle | C2×C8 | C25 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C4×#41 ◁ C8×#41 ◁ G | |
| LECS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #62471 | C2 | semidirect |
| 2. Q8×D16 | C2 | semidirect |
| 3. #33901 | C2 | semidirect |
| 4. #33792 | C2 | semidirect |
| 5. #33733 | C2 | semidirect |
| 6. C2×#2252 | C2 | semidirect |
| 7. C16×#41 | C2 | semidirect |
| 121. #41 | D16 | semidirect |
| 159. C16 | 2−1+4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #62471 | 2 |
| Q8×D16 | 2 |
| #33901 | 2 |
| #33792 | 2 |
| #33733 | 2 |
| C2×#2252 | 2 |
| C16×#41 | 2 |