Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Fitting | C3×#400 ⋊ C2 |
| Sylow | C3 ⋊ #2595 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C3×#400 | C2 |
| prime radical | C22×D12 | C22 |
| hypercenter | #400 | D3 |
| hypocenter | C3 | #2595 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #400 | |
454 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 27 points:
(2,3)(5,9)(8,10)(13,16)(17,19)(20,22,23,27)(21,25,24,26);(1,2,3)(12,14,15,18)(13,17,16,19)(21,24)(25,26);(4,6,7,11)(5,8,9,10)(13,16)(14,18)(21,24)(25,26);(4,5,7,9)(6,10,11,8)(12,13)(14,17)(15,16)(18,19)(20,21,23,24)(22,26,27,25)Polycyclic presentation:
2^7,3|a^2=e,b^2=ef,c^2=g,d^2=f,b^a=beg,c^a=cf,d^a=deg,c^b=cg,h^d=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#2595, C2×#78199, #10965784, … |
| maximal normal subgroup of | D3×#2595, C2×#78199, #10965784, … |
| maximal quotient of | #10717656, #10717794, #10718743, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 10775);