Finite Group DatabasebetaFinite Group DatabasebetaOrder 38144.
204 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 204 conjugacy classes of subgroups — too many to draw. Only its 74 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 | C2×D16 |
| commutator, Frattini, cosocle | C2×C16 | C23×C149 |
| prime radical | C2×D16×C149 | C22 |
| LCS | G ▷ C2×C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C149 ◁ C42×C149 ◁ C4×C8×C149 ◁ C4×C16×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×Q64×C149 | C2 | semidirect |
| 4. C4×Q32×C149 | C2 | semidirect |
| 5. C4⋊C32×C149 | C2 | semidirect |
| 6. #1416×C149 | C2 | semidirect |
| 93. #13690 | C149 | direct (N × H) |
| 94. C149 | #13690 | direct (N × H) |
| 95. C2×Q64 | C2×C149 | semidirect |
| 98. C4×Q32 | C2×C149 | semidirect |
| 99. C4⋊C32 | C2×C149 | semidirect |
| 100. #1416 | C2×C149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q64×C149 | 2 |
| C2×SD64×C149 | 2 |
| #2249×C149 | 2 |
| C4×Q32×C149 | 2 |
| C4⋊C32×C149 | 2 |
| #1416×C149 | 2 |
| #1415×C149 | 2 |
| #13690 | 149 |