Order 38144.
338 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 338 conjugacy classes of subgroups — too many to draw. Only its 78 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C149 | #342 |
| commutator | C22×C4 | C42×C149 |
| Frattini, cosocle | C2×C4×D4 | C22×C149 |
| prime radical | C22×D4×C149 | C2×C4 |
| LCS | G ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C149 ◁ C22×C4×C149 ◁ C2×C4×D4×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×C4⋊C8×C149 | C4 | semidirect |
| 10. C2×#97×C149 | C4 | semidirect |
| 13. #324×C149 | C4 | semidirect |
| 147. #7322 | C149 | direct (N × H) |
| 148. C149 | #7322 | direct (N × H) |
| 153. C2×C4⋊C8 | C4×C149 | semidirect |
| 158. C2×#97 | C4×C149 | semidirect |
| 161. #324 | C4×C149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #1955×C149 | 2 |
| #1799×C149 | 2 |
| #1465×C149 | 2 |
| #7322 | 149 |