Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Sylow | C3 ⋊ #2805 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, prime radical, cosocle | C23×C3 | C24 |
| Fitting | C3×#387 | C2 |
| hypercenter | #387 | D3 |
| hypocenter | C3 | #2805 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #387 | |
368 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 4 generators on 27 points:
(1,2)(6,11)(8,10)(20,23,24,22)(21,26,27,25);(5,9)(6,11)(12,14,15,18)(13,16,17,19)(20,22,24,23)(21,25,27,26);(4,6,7,11)(5,8,9,10)(14,18)(16,19);(2,3)(4,5)(6,10)(7,9)(8,11)(12,13,15,17)(14,16,18,19)(20,21,24,27)(22,26,23,25)Polycyclic presentation:
2^7,3|a^2=f,b^2=e,c^2=f,d^2=efg,b^a=be,c^a=cfg,d^a=defg,h^a=h^2,c^b=cg,d^b=de,h^d=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | #11002872, #11002875, #11002877, … |
| maximal normal subgroup of | #11002872, #11002875, #11002877, … |
| maximal quotient of | #10723609, #10723654, #10723819, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 7855);