Order 512.
713 conjugacy classes of subgroups.
The subgroup lattice has 540 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4 | #1964 |
| commutator | C22×C4 | C2×C42 |
| Frattini, prime radical, cosocle | C22×#41 | C23 |
| socle | C2 | #10854 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C22×C4 ◁ C22×#131 ◁ G | |
| LECS | G ▷ C22×#41 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C22×#108 | C4 | semidirect |
| 8. C22×#108 | C4 | semidirect |
| 17. #1812 | C4 | semidirect |
| 18. #1812 | C4 | semidirect |
| 25. #1757 | C4 | semidirect |
| 26. #1757 | C4 | semidirect |
| 28. #1738 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#1812 | 2 |
| #20668 | 2 |
| C2×#1757 | 2 |
| #12589 | 2 |
| #12577 | 2 |