Order 512.
1468 conjugacy classes of subgroups.
The subgroup lattice has 533 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| socle, prime radical | C23 | C23×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C42×Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 108. C4×Q16 | Q8 | semidirect |
| 232. C4×Q8 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #34950 | 2 |
| #28945 | 2 |
| #28813 | 2 |
| #28676 | 2 |
| #28531 | 2 |
| #28265 | 2 |
| #27995 | 2 |
| #27815 | 2 |
| #26485 | 2 |
| #25471 | 2 |
| #23777 | 2 |
| C4×#500 | 2 |
| C4×#477 | 2 |
| #21276 | 2 |
| C4×C8×Q8 | 2 |
| C42×Q16 | 2 |