Order 1600.
128 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C8 | C2×#1043 |
| commutator, socle | C2×C52 | C2×C16 |
| Fitting | C2×C52×C8 | C4 |
| prime radical | C22×C52 | C16 |
| cosocle | #87756 | C22 |
| hypercenter | C2×C8 | #1043 |
| hypocenter | C52 | M64 |
| LCS | G ▷ C2×C52 ▷ C52 | |
| UCS | C1 ◁ C8 ◁ C2×C8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #11716580 | C2 | semidirect |
| 26. C52 | M64 | semidirect |
| 38. C5 | #64877 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#87756 | 2 |
| #11716580 | 2 |
| #64877 | 5 |