Finite Group Databasebeta

D3×D5×A5 #72247603

order3600
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C22

Aliases

direct productD3×D5×A5

Splittings

FittingC3×C5 ⋊ C22×A5
socle, derivedC3×C5×A5 ⋊ C22

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, socle, hypocenterC3×C5×A5C22
Fitting, cosocleC3×C5C22×A5
LCSG ▷ C3×C5×A5
UCSC1

318 conjugacy classes of subgroups; only the 20 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 20 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) = 13
transitive degreeμt(G) = 75

A minimal faithful permutation representation — 2 generators on 13 points:

(2,3)(4,6,8,7,5)(9,12,10,11,13);(1,2)(4,8)(5,7)(9,10)(11,12)

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×A52, D3×A5⋊AGL(1,𝔽5)
maximal normal subgroup ofD3×A5⋊AGL(1,𝔽5)

GAP

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

gap> G := Group((2,3)(4,6,8,7,5)(9,12,10,11,13), (1,2)(4,8)(5,7)(9,10)(11,12));