Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C3×#400 ⋊ C2 |
| Sylow | C3 ⋊ #2841 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C3×#400 | C2 |
| prime radical | C23×D3 | C23 |
| hypercenter | #400 | D3 |
| hypocenter | C3 | #2841 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #400 | |
396 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)(6,10)(8,11)(14,19)(17,18);(2,3)(5,9)(8,11)(12,14)(13,17)(15,19)(16,18)(20,22,23,27)(21,24,25,26);(4,6)(5,8)(7,10)(9,11)(13,16)(17,18)(20,21,23,25)(22,26,27,24);(2,3)(4,5)(6,8)(7,9)(10,11)(12,13,15,16)(14,18,19,17)Polycyclic presentation:
2^7,3|a^2=e,b^2=g,c^2=g,b^a=be,c^a=cf,h^a=h^2,c^b=cg,d^b=def,d^c=de,h^c=h^2,h^d=h^248 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#2841, C2×#78408, #11001611, … |
| maximal normal subgroup of | D3×#2841, C2×#78408, #11001611, … |
| maximal quotient of | #10725976, #10725981, #10725984, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 10984);