Finite Group Databasebeta

C4×C4⋊AGL(1,𝔽9) #11784180

order1152
isoclinismisoclinic class of #64214
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×C4⋊AGL(1,𝔽9)

Splittings

FittingC32×C42 ⋊ C8
SylowC32 ⋊ C4×C4⋊C8

Subgroups

subgroupG/H
centerC2×C4C2×AGL(1,𝔽9)
commutatorC2×C32C2×C4×C8
FrattiniC22C22×AGL(1,𝔽9)
FittingC32×C42C8
socleC22×C32C22×C8
prime radicalC22×C3⋊D3C22×C4
cosocleC22×#157C23
hypercenterC42AGL(1,𝔽9)
hypocenterC32C4×C4⋊C8
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C4 ◁ C42

370 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 370 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 18191);