Order 512.
1842 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | #121 |
| commutator, Frattini, cosocle | C42 | C25 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×#1684 | C2 | direct (N × H) |
| 32. #1684 | C22 | direct (N × H) |
| 270. C22 | #1684 | direct (N × H) |
| 287. C2 | C2×#1684 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#487 | 2 |
| C22×#477 | 2 |
| C22×#475 | 2 |
| C22×C8×Q8 | 2 |
| C2×#1684 | 2 |
| C22×#335 | 2 |
| C22×#333 | 2 |
| C22×#332 | 2 |