Finite Group Databasebeta

H(3,𝔽3)×#638 #14518955

order1944
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C33

Aliases

direct productH(3,𝔽3)×#638

Splittings

FittingC22×C32×H(3,𝔽3) ⋊ C2
SylowC32×H(3,𝔽3) ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2×C3C2×C32×C3⋊D3
commutator, socle, cosocleC2×C33C22×C32
FittingC22×C32×H(3,𝔽3)C2
hypercenterC22×H(3,𝔽3)C3⋊D3
hypocenterC32D4×H(3,𝔽3)
LCSG ▷ C2×C33 ▷ C32
UCSC1 ◁ C2×C3 ◁ C22×H(3,𝔽3)

1488 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 1488 conjugacy classes of subgroups — too many to draw. Only its 147 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) = 108

Conjugacy classes & character table

231 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofH(3,𝔽3)×#638⋊C3, #72259655, #72259736, …
maximal normal subgroup ofH(3,𝔽3)×#638⋊C3, #72259655, #72259736, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3349);