Order 512.
2118 conjugacy classes of subgroups.
The subgroup lattice has 347 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C22×C4 | C25 |
| commutator | C22 | C24×C8 |
| socle | C23 | C24×C4 |
| prime radical | C25 | C22×C4 |
| LCS | G ▷ C22 ▷ 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. #22589 | C2 | semidirect |
| 4. #21912 | C2 | semidirect |
| 5. #20777 | C2 | semidirect |
| 22. #1916 | C22 | semidirect |
| 24. #1839 | C22 | semidirect |
| 25. #1831 | C22 | semidirect |
| 30. C4×C4⋊C8 | C22 | semidirect |
| 33. #1744 | C22 | semidirect |
| 40. C2×#117 | C8 | semidirect |
| 117. #117 | C2×C8 | semidirect |
| 119. C2×C4⋊C4 | C2×C8 | semidirect |
| 141. C2×C42 | C2×C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#117 | 2 |
| #22589 | 2 |
| #21930 | 2 |
| #21912 | 2 |
| #20777 | 2 |
| C2×#1817 | 2 |
| #20523 | 2 |