Order 512.
4490 conjugacy classes of subgroups.
The subgroup lattice has 349 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C22×C4 | C25 |
| commutator, socle | C23 | C24×C4 |
| prime radical | C23×#41 | C22 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2920 | C2 | semidirect |
| 3. #20721 | C2 | semidirect |
| 4. #20683 | C2 | semidirect |
| 5. #20626 | C2 | semidirect |
| 7. #20377 | C2 | semidirect |
| 21. C2×#432 | C22 | semidirect |
| 22. C2×#431 | C22 | semidirect |
| 27. #1818 | C22 | semidirect |
| 28. #1797 | C22 | semidirect |
| 30. #1750 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×#41 | 2 |
| C2×#2920 | 2 |
| #20721 | 2 |
| #20683 | 2 |
| #20626 | 2 |
| #20580 | 2 |
| #20377 | 2 |