Finite Group Databasebeta
Cayley diagram

C22×#1088 #88896

order432
isoclinismisoclinic class of #1088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×#1088

Splittings

FittingC22×H(3,𝔽3) ⋊ C4
derived, SylowH(3,𝔽3) ⋊ C22×C4

Subgroups

subgroupG/H
center, socle, hypercenterC22×C3#157
commutator, hypocenterH(3,𝔽3)C22×C4
FrattiniC3C22×#157
FittingC22×H(3,𝔽3)C4
prime radicalC22×#272C2
cosocle#272C23
LCSG ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3

145 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 72

A minimal faithful permutation representation — 3 generators on 22 points:

(5,6)(7,11,12,19)(8,10)(9,14,16,22)(13,20,21,17)(15,18);(3,4)(5,12,13)(6,10,18)(7,15,14)(8,21,22)(9,20,11);(1,2)

Conjugacy classes & character table

56 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11720707, #11720711, #11720787, …
maximal normal subgroup of#11720707, #11720711, #11720787, …
maximal quotient ofC2×#88626, C2×#88627, #11722445, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(432, 543);