Finite Group Databasebeta

C3×#11710965 #72227495

order2304
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productC3×#11710965

Splittings

derived#543⋊C3 ⋊ C3×C4

Subgroups

subgroupG/H
center, socleC2×C3#68001
commutator, hypocenter#543⋊C3C3×C4
FrattiniC25C3×S4
FittingC3×#2029D3
prime radicalC3×#2029⋊C3C2
cosocle#2029⋊C3C2×C3
hypercenterC22×C3#4625
LCSG ▷ #543⋊C3
UCSC1 ◁ C2×C3 ◁ C22×C3

318 conjugacy classes of subgroups; only the 26 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 26 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 — 2 generators on 19 points:

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

Conjugacy classes & character table

81 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72227496

GAP

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

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