Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C3×#555 ⋊ C2 |
| Sylow | C3 ⋊ #3506 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C24×D3 |
| commutator, socle, cosocle | C22×C3 | C25 |
| Fitting | C3×#555 | C2 |
| hypercenter | #555 | D3 |
| hypocenter | C3 | #3506 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ #555 | |
1140 conjugacy classes of subgroups.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 96 |
A minimal faithful permutation representation — 5 generators on 19 points:
(2,3)(5,8)(9,11);(1,2,3)(4,6,7,10)(5,9,8,11);(12,15,16,14)(13,17,18,19);(5,8)(6,10)(12,14,16,15)(13,17,18,19);(4,5)(6,9)(7,8)(10,11)(12,13)(14,17)(15,19)(16,18)Polycyclic presentation:
2^7,3|b^2=g,c^2=g,d^2=f,b^a=bf,c^a=cg,e^a=ef,d^b=df,h^e=h^269 conjugacy classes — view the full character table.
| maximal subgroup of | #10772254, #10772260, #10772265, … |
| maximal normal subgroup of | #10772254, #10772260, #10772265, … |
| maximal quotient of | #10955309, #10955553, #10955617, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 19549);