Finite Group Databasebeta

C2×C4⋊AGL(1,𝔽9) #10596483

order576
isoclinismisoclinic class of #64214
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊AGL(1,𝔽9)

Splittings

FittingC2×C32×C4 ⋊ C8
SylowC32 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC22C2×AGL(1,𝔽9)
commutatorC2×C32C22×C8
FrattiniC2C22×AGL(1,𝔽9)
FittingC2×C32×C4C8
socleC22×C32C2×C8
prime radicalC22×C3⋊D3C2×C4
cosocleC2×#157C23
hypercenterC2×C4AGL(1,𝔽9)
hypocenterC32C2×C4⋊C8
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ C2×C4

165 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11770756, #11770796, #11770866, …
maximal normal subgroup of#11770756, #11770796, #11770866, …
maximal quotient ofC2×#10593252, C2×#10593253, #11776820, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 8365);