Order 512.
1101 conjugacy classes of subgroups.
The subgroup lattice has 500 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4 | C2×#410 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×#41 | C24 |
| socle | C2 | C2×#1799 |
| prime radical | C2×#532 | C22 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C2×M16 ◁ C2×#568 ◁ G | |
| LECS | G ▷ C2×#41 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20673 | C2 | semidirect |
| 4. #12810 | C2 | semidirect |
| 5. #12809 | C2 | semidirect |
| 6. #12579 | C2 | semidirect |
| 30. #1813 | C22 | semidirect |
| 32. #1392 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60144 | 2 |
| C2×#2132 | 2 |
| #20673 | 2 |
| #12810 | 2 |
| #12809 | 2 |
| #12579 | 2 |