Order 256.
706 conjugacy classes of subgroups.
The subgroup lattice has 241 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 | |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #2864 | 2 |
| #2809 | 2 |
| #2805 | 2 |
| #2794 | 2 |
| #2774 | 2 |
| #2767 | 2 |
| #2734 | 2 |
| #2634 | 2 |
| #2533 | 2 |
| #2462 | 2 |
| #2327 | 2 |
| C4×C4⋊Q8 | 2 |