Order 512.
1486 conjugacy classes of subgroups.
The subgroup lattice has 466 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#121 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C25 | #41 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#1951 | C2 | semidirect |
| 6. #10896 | C2 | semidirect |
| 7. #10869 | C2 | semidirect |
| 29. #1810 | C4 | semidirect |
| 72. C2×#108 | C2×C4 | semidirect |
| 106. #341 | C2×C4 | semidirect |
| 437. C22 | #1951 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#405 | 2 |
| C2×#1951 | 2 |
| #20846 | 2 |
| C2×#1810 | 2 |
| C2×#1807 | 2 |
| #10896 | 2 |
| #10869 | 2 |
| #10739 | 2 |