Finite Group DatabasebetaFinite Group Databasebeta| order | 48 |
| nilpotency class | 1 |
| isoclinism | isoclinic class of C1 |
| automorphism | Aut(G) = C2×GL(2,ℤ/4) (order 192) · Inn(G) = C1 · Out(G) = C2×GL(2,ℤ/4) |
| holomorph | G ⋊ Aut(G) = D3×AGL(2,ℤ/4) |
| homology | Abelianization (H1) = G · Schur multiplier (H2) = C4 |
| abelian | C3×C42 |
| multiplicative | (ℤ/65)ˣ, (ℤ/130)ˣ |
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C22 | C22×C3 |
| socle, prime radical | C22×C3 | C22 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
30 conjugacy classes of subgroups.
| minimal degree | μ(G) = 11 |
| transitive degree | μt(G) = 48 |
A minimal faithful permutation representation — 2 generators on 11 points:
(1,2,3,4)(9,10,11);(5,6,7,8)48 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(48, 20);