Finite Group Databasebeta

C4⋊C4×(C3⋊D3)⋊C3 #11721465

order864
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23×C3

Aliases

direct productC4⋊C4×(C3⋊D3)⋊C3
unambiguous semidirect product(C4⋊C4×C3⋊D3)⋊C3

Splittings

FittingC4⋊C4×H(3,𝔽3) ⋊ C2
SylowH(3,𝔽3) ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC22C22×(C3⋊D3)⋊C3
commutatorC2×C32C22×C3×C4
Frattini, socleC22×C3C22×C3×D3
FittingC4⋊C4×H(3,𝔽3)C2
prime radicalC22×(C3⋊D3)⋊C3C22
cosocleC22×C32C23×C3
hypercenterC4⋊C4(C3⋊D3)⋊C3
hypocenterC32C2×C3×C4⋊C4
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ C4⋊C4

348 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 109 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

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137925, #13137927, #13137936, …
maximal normal subgroup of#13137925, #13137927, #13137936, …
maximal quotient of#10592366⋊C3, #10592348⋊C3, #10592349⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1432);