Order 27904.
574 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C109 | #121 |
| commutator | C22×C4 | C22×C4×C109 |
| Frattini, cosocle | C23×C4 | C23×C109 |
| socle | C22×C109 | #389 |
| prime radical | C24×C109 | C2×Q8 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C109 ◁ C23×C4×C109 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #341×C109 | C4 | semidirect |
| 135. #11272 | C109 | direct (N × H) |
| 147. C109 | #11272 | direct (N × H) |
| 157. #341 | C4×C109 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#108×C109 | 2 |
| C2×#344×C109 | 2 |
| C109×#1738 | 2 |
| C2×#341×C109 | 2 |
| C109×#1729 | 2 |
| #11272 | 109 |