Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C3×#556 ⋊ C2 |
| Sylow | C3 ⋊ #3507 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C24×D3 |
| commutator, socle, cosocle | C22×C3 | C25 |
| Fitting | C3×#556 | C2 |
| prime radical | #5668 | C2 |
| hypercenter | #556 | D3 |
| hypocenter | C3 | #3507 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ #556 | |
1012 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 5 generators on 27 points:
(1,2)(13,19)(17,20)(18,27)(25,26);(2,3)(12,15,16,24)(13,18,19,27)(14,21,22,23)(17,25,20,26);(2,3)(4,7,8,6)(5,9,10,11);(4,6,8,7)(5,9,10,11)(12,14,16,22)(13,17,19,20)(15,23,24,21)(18,26,27,25);(4,5)(6,9)(7,11)(8,10)(12,13)(14,20)(15,18)(16,19)(17,22)(21,26)(23,25)(24,27)Polycyclic presentation:
2^7,3|b^2=fg,c^2=g,d^2=f,b^a=bf,c^a=cg,e^a=ef,d^b=df,h^c=h^2,h^d=h^2,h^e=h^269 conjugacy classes — view the full character table.
| maximal subgroup of | #11675146, #11675150, #11675180, … |
| maximal normal subgroup of | #11675146, #11675150, #11675180, … |
| maximal quotient of | #10955320, #10955546, #10955623, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 19583);