Finite Group DatabasebetaFinite Group Databasebeta| order | 192 |
| automorphism | Aut(G) = C28×D3 (order 1536) · Inn(G) = C23×D3 · Out(G) = C25 |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Fitting | C2×C3×C22⋊C4 ⋊ C2 |
| Sylow | C3 ⋊ #551 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D3 |
| commutator, socle, cosocle | C22×C3 | C24 |
| Fitting | C2×C3×C22⋊C4 | C2 |
| prime radical | #953 | C2 |
| hypercenter | C2×C22⋊C4 | D3 |
| hypocenter | C3 | #551 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ C2×C22⋊C4 | |
248 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 248 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 48 |
A minimal faithful permutation representation — 4 generators on 19 points:
(1,2,3)(5,9)(8,11);(6,10)(8,11)(13,17)(14,18);(4,6)(5,8)(7,10)(9,11)(12,14,15,18)(13,16,17,19);(2,3)(4,5)(6,8)(7,9)(10,11)(12,13)(14,16)(15,17)(18,19)Polycyclic presentation:
2^6,3|b^2=f,c^a=cf,d^a=def,g^a=g^2,c^b=ce45 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#5495, #85697, #85727, … |
| maximal normal subgroup of | C2×#5495, #85697, #85727, … |
| maximal quotient of | #73335, #73336, #73337, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(192, 1054);