Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
520 conjugacy classes of subgroups; only the 264 normal subgroups are shown.
This group has 520 conjugacy classes of subgroups — too many to draw. Only its 264 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C149 | C24 |
| commutator | C22 | C23×C4×C149 |
| Frattini, cosocle | C23 | C24×C149 |
| prime radical | C22×D4×C149 | C22 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #391×C149 | C2 | semidirect |
| 3. #388×C149 | C2 | semidirect |
| 5. #385×C149 | C2 | semidirect |
| 6. #382×C149 | C2 | semidirect |
| 10. #124×C149 | C4 | semidirect |
| 25. C2×Q8×C149 | C2×C4 | semidirect |
| 41. C22⋊C4×C149 | C2×C4 | semidirect |
| 43. C42×C149 | C2×C4 | semidirect |
| 89. C149 | #2379 | direct (N × H) |
| 90. #2379 | C149 | direct (N × H) |
| 92. #391 | C2×C149 | semidirect |
| 93. #388 | C2×C149 | semidirect |
| 95. #385 | C2×C149 | semidirect |
| 96. #382 | C2×C149 | semidirect |
| 100. #124 | C4×C149 | semidirect |
| 115. C2×Q8 | C2×C4×C149 | semidirect |
| 131. C22⋊C4 | C2×C4×C149 | semidirect |
| 133. C42 | C2×C4×C149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#124×C149 | 2 |
| #391×C149 | 2 |
| #388×C149 | 2 |
| #386×C149 | 2 |
| #385×C149 | 2 |
| #382×C149 | 2 |
| #2379 | 149 |