Order 512.
857 conjugacy classes of subgroups.
The subgroup lattice has 406 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23 | D42 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3395 | 2 |
| #28274 | 2 |
| #24332 | 2 |
| C2×#1690 | 2 |
| C2×#1584 | 2 |
| #10478 | 2 |
| #10234 | 2 |
| #9839 | 2 |
| #9658 | 2 |
| #8643 | 2 |
| #8448 | 2 |