Order 256.
747 conjugacy classes of subgroups.
The subgroup lattice has 303 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, prime radical, cosocle | C23 | C25 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 90. C4×Q8 | Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #2859 | 2 |
| #2805 | 2 |
| #2755 | 2 |
| #2647 | 2 |
| #2571 | 2 |
| #2568 | 2 |
| #2551 | 2 |
| #2550 | 2 |
| #2508 | 2 |
| #2453 | 2 |
| #2355 | 2 |
| Q8×C4⋊C4 | 2 |
| #2331 | 2 |
| C4×#125 | 2 |
| #2295 | 2 |