Finite Group Databasebeta

D3×#72209641 #72231522

order9216
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C27

Aliases

direct productD3×#72209641

Splittings

FittingC3×#62817 ⋊ C2×D3
derivedC3×#11710730 ⋊ C22

Subgroups

subgroupG/H
center, Frattini, hypercenterC22D3×#87588
commutator, cosocle, hypocenterC3×#11710730C22
FittingC3×#62817C2×D3
socleC22×C3C2×#87588
LCSG ▷ C3×#11710730
UCSC1 ◁ C22

41154 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 41154 conjugacy classes of subgroups — too many to draw. Only its 85 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 19 points:

(2,3,5)(6,7,8)(10,15,13)(11,16,14)(18,19);(2,7,6,3)(5,8)(10,11)(14,15)(17,18,19);(1,2)(3,5)(4,6)(7,8)(9,10)(11,13)(12,14)(15,16)

Conjugacy classes & character table

117 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#72209832, C2×D3×#72209641
maximal normal subgroup ofD3×#72209832, C2×D3×#72209641
maximal quotient ofC2×D3×#72209641
automorphism group ofC22×C4×D3, C22×#67

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,3,5)(6,7,8)(10,15,13)(11,16,14)(18,19), (2,7,6,3)(5,8)(10,11)(14,15)(17,18,19), (1,2)(3,5)(4,6)(7,8)(9,10)(11,13)(12,14)(15,16));