Finite Group Databasebeta
Cayley diagram

C5×Q8×Dic3 #91748

order480
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×Q8×Dic3

Splittings

HallC3×C5 ⋊ C4×Q8
SylowC3 ⋊ C4×C5×Q8

Subgroups

subgroupG/H
centerC22×C5C22×D3
commutatorC2×C3C22×C4×C5
FrattiniC22C22×C5×D3
FittingC2×C3×C5×Q8C2
socle, prime radicalC22×C3×C5C23
cosocleC22×C3C23×C5
hypercenterC2×C5×Q8D3
hypocenterC3C4×C5×Q8
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C5 ◁ C2×C5×Q8

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 20
transitive degreeμt(G) = 480

A minimal faithful permutation representation — 3 generators on 20 points:

(2,3)(4,5,6,7)(16,17,18,19,20);(1,2,3)(8,10,11,15)(9,12,13,14);(8,9,11,13)(10,14,15,12)

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic3×#688, #11749232, #11749234, …
maximal normal subgroup ofDic3×#688, #11749232, #11749234, …
maximal quotient ofC5×Dic3×C4⋊C4, C5×#4980, C5×#4984, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 824);