Order 512.
500 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2535 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| prime radical | C23 | #535 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 188. #97 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21737 | 2 |
| #21725 | 2 |
| #19209 | 2 |
| #19208 | 2 |
| #10633 | 2 |
| #10224 | 2 |
| #9298 | 2 |
| #9297 | 2 |
| #8781 | 2 |
| #8675 | 2 |