Finite Group Databasebeta

#14517756

order1944
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C3

Aliases

No aliases for this group.

Splittings

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

Subgroups

subgroupG/H
center, Frattini, socleC2×C32C2×C3⋊(C3⋊D3)
commutator, cosocleC2×C32⋊H(3,𝔽3)C22
FittingC22×C32⋊H(3,𝔽3)C2
hypercenterC22×C32C3⋊(C3⋊D3)
hypocenterC32⋊H(3,𝔽3)D4
LCSG ▷ C2×C32⋊H(3,𝔽3) ▷ C32⋊H(3,𝔽3)
UCSC1 ◁ C2×C32 ◁ C22×C32

1105 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 1105 conjugacy classes of subgroups — too many to draw. Only its 114 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

Polycyclic presentation:

2^3,3^5|b^a=bc,d^a=d^2,e^a=e^2,f^a=f^2,f^d=fh,f^e=fg

Conjugacy classes & character table

129 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD4×#92338, #72229235, #72259905, …
maximal normal subgroup ofD4×#92338, #72229235, #72259905, …
maximal quotient of#72228545

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2150);