Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Sylow | C3 ⋊ #2831 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C3×#396 | C2 |
| prime radical | C24×C3 | C23 |
| hypercenter | #396 | D3 |
| hypocenter | C3 | #2831 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #396 | |
366 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 27 points:
(1,2,3)(6,10)(8,11)(20,23,24,21)(22,25,26,27);(2,3)(5,9)(8,11)(14,18)(16,19)(20,22,24,26)(21,25,23,27);(4,6)(5,8)(7,10)(9,11)(12,14)(13,16)(15,18)(17,19)(21,23)(22,26);(2,3)(4,5)(6,8)(7,9)(10,11)(12,13,15,17)(14,16,18,19)(20,21,24,23)(22,25,26,27)Polycyclic presentation:
2^7,3|a^2=g,c^2=e,d^2=e,b^a=be,c^a=cf,h^a=h^2,c^b=cg,d^b=def,d^c=de,h^c=h^248 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#2831, C2×#77405, #11001576, … |
| maximal normal subgroup of | D3×#2831, C2×#77405, #11001576, … |
| maximal quotient of | #10725873, #10725884, #10725957, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 9981);