Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C3×#327 ⋊ C2 |
| Sylow | C3 ⋊ #1600 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | #882 |
| commutator, cosocle | C22×C3×C4 | C23 |
| Frattini | C22×C4 | C22×D3 |
| Fitting | C3×#327 | C2 |
| socle | C22×C3 | #120 |
| hypercenter | #327 | D3 |
| hypocenter | C3 | #1600 |
| LCS | G ▷ C22×C3×C4 ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ C22×C4 ◁ #327 | |
320 conjugacy classes of subgroups; only the 49 normal subgroups are shown.
This group has 320 conjugacy classes of subgroups — too many to draw. Only its 49 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 48 |
A minimal faithful permutation representation — 3 generators on 19 points:
(1,2)(4,6,7,10)(5,8,9,11)(14,18)(16,19);(4,5)(6,8)(7,9)(10,11)(12,13)(14,19)(15,17)(16,18);(2,3)(8,11)(13,16)(14,18)(17,19)Polycyclic presentation:
2^7,3|c^2=fg,d^2=f,b^a=bd,c^a=ce,d^a=df,h^a=h^2,d^b=df,e^b=eg,d^c=dg,h^c=h^242 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#1600, C2×#68285, #10767396, … |
| maximal normal subgroup of | D3×#1600, C2×#68285, #10767396, … |
| maximal quotient of | #10683904, #10683922, #10683934, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 861);