Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Sylow | C3 ⋊ #2700 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C2×C3×#124 | C2 |
| prime radical | C22×C3×D4 | C22 |
| hypercenter | C2×#124 | D3 |
| hypocenter | C3 | #2700 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ C2×#124 | |
506 conjugacy classes of subgroups.
| minimal degree | μ(G) = 23 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 23 points:
(1,2,3)(9,13)(12,15)(16,17)(18,21)(19,20)(22,23);(2,3)(5,7)(9,13)(12,15)(16,18,19,22)(17,21,20,23);(4,5)(6,7)(8,10,11,14)(9,12,13,15)(16,17,19,20)(18,21,22,23);(8,9,11,13)(10,12,14,15)(17,20)(21,23)Polycyclic presentation:
2^7,3|a^2=f,b^2=ef,c^2=e,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^c=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | #11002135, #11002143, #11002270, … |
| maximal normal subgroup of | #11002135, #11002143, #11002270, … |
| maximal quotient of | #10722571, #10722610, #10722700, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 15561);