Order 512.
4425 conjugacy classes of subgroups.
The subgroup lattice has 244 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4 | C22×#117 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C2 | C22×#380 |
| prime radical | C2×#585 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C2×#568 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2916 | C2 | semidirect |
| 4. #20673 | C2 | semidirect |
| 5. C2×#1813 | C2 | semidirect |
| 6. #20340 | C2 | semidirect |
| 17. C2×#430 | C22 | semidirect |
| 18. C22×#108 | C22 | semidirect |
| 22. #1813 | C22 | semidirect |
| 23. #1813 | C22 | semidirect |
| 24. C2×#338 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3573 | 2 |
| C2×#2916 | 2 |
| #60076 | 2 |
| #20673 | 2 |
| C2×#1813 | 2 |
| #20340 | 2 |