Order 512.
736 conjugacy classes of subgroups.
The subgroup lattice has 168 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | C2×#376 |
| prime radical | C24 | #117 |
| LCS | G ▷ C2×C4 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #8140 | C2 | semidirect |
| 4. #8138 | C2 | semidirect |
| 15. #1455 | C4 | semidirect |
| 16. #1453 | C4 | semidirect |
| 49. #322 | C2×C4 | semidirect |
| 50. #322 | C2×C4 | semidirect |
| 51. C82 | C2×C4 | semidirect |
| 81. #97 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20329 | 2 |
| #17334 | 2 |
| #8140 | 2 |
| #8138 | 2 |
| #7862 | 2 |
| #7855 | 2 |