Order 512.
3662 conjugacy classes of subgroups.
The subgroup lattice has 329 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C22×C4 | C25 |
| commutator, socle | C23 | C24×C4 |
| prime radical | C25 | C22×C4 |
| 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 |
|---|---|---|
| 4. #21304 | C2 | semidirect |
| 5. #21303 | C2 | semidirect |
| 27. #1985 | C22 | semidirect |
| 28. #1984 | C22 | semidirect |
| 43. C22×M16 | Q8 | semidirect |
| 127. C2×M16 | C2×Q8 | semidirect |
| 133. C22×C8 | C2×Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#533 | 2 |
| C2×#2905 | 2 |
| C2×#2873 | 2 |
| #21304 | 2 |
| #21303 | 2 |
| #20335 | 2 |
| C2×#1728 | 2 |