Order 38144.
782 conjugacy classes of subgroups.
The subgroup lattice has 394 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C149 | C2×D4 |
| commutator | C2×C4 | C2×C42×C149 |
| Frattini, cosocle | C23×C4 | C23×C149 |
| socle | C23×C149 | C4×D4 |
| prime radical | C24×C149 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C149 ◁ C23×C8×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. C2×#108×C149 | C4 | semidirect |
| 16. C2×#107×C149 | C4 | semidirect |
| 17. C2×#106×C149 | C4 | semidirect |
| 20. C2×#97×C149 | C4 | semidirect |
| 196. #10860 | C149 | direct (N × H) |
| 197. C149 | #10860 | direct (N × H) |
| 210. C2×#108 | C4×C149 | semidirect |
| 213. C2×#107 | C4×C149 | semidirect |
| 214. C2×#106 | C4×C149 | semidirect |
| 217. C2×#97 | C4×C149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#108×C149 | 2 |
| C2×#427×C149 | 2 |
| C22×#97×C149 | 2 |
| C2×#339×C149 | 2 |
| #1729×C149 | 2 |
| #10860 | 149 |