Finite Group DatabasebetaFinite Group DatabasebetaOrder 4864.
258 conjugacy classes of subgroups; only the 42 normal subgroups are shown.
This group has 258 conjugacy classes of subgroups — too many to draw. Only its 42 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C19 | #1343 |
| commutator | C22×C8 | C2×C4×C19 |
| Frattini, cosocle | #408 | C22×C19 |
| prime radical | C19×#2018 | C2 |
| LCS | G ▷ C22×C8 ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C19 ◁ C2×C4×C19 ◁ C22×C4×C19 ◁ C19×#408 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C19×#1391 | C2 | semidirect |
| 3. C19×#1321 | C2 | semidirect |
| 5. C22×D8×C19 | C4 | semidirect |
| 10. C19×#341 | C4 | semidirect |
| 57. #7398 | C19 | direct (N × H) |
| 83. #1391 | C2×C19 | semidirect |
| 84. #1321 | C2×C19 | semidirect |
| 100. C22×D8 | C4×C19 | semidirect |
| 105. #341 | C4×C19 | semidirect |
| 128. C19 | #7398 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C19×#2018 | 2 |
| C19×#1391 | 2 |
| C19×#1321 | 2 |
| #7398 | 19 |