Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C24×C4 |
No aliases for this group.
| Sylow | C3 ⋊ #1434 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C24 | C22×D3 |
| commutator | C22×C3 | C2×C42 |
| Fitting | C2×C3×#95 | C2 |
| socle, prime radical, cosocle | C24×C3 | C23 |
| hypercenter | C2×#95 | D3 |
| hypocenter | C3 | #1434 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C24 ◁ C2×#95 | |
568 conjugacy classes of subgroups.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 3 generators on 19 points:
(1,2,3)(13,15)(16,18,19,17);(2,3)(8,9,10,11)(16,17,19,18);(4,5,6,7)(12,13)(14,15)(17,18)Polycyclic presentation:
2^7,3|a^2=f,b^2=g,c^2=d,b^a=bd,c^a=ce,h^b=h^296 conjugacy classes — view the full character table.
| maximal subgroup of | #10686070, #10686073, #10686075, … |
| maximal normal subgroup of | #10686070, #10686073, #10686075, … |
| maximal quotient of | #10683106, #10683111, #10700790, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 1977);