Finite Group Databasebeta

#14518776

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

Aliases

No aliases for this group.

Splittings

SylowC32×H(3,𝔽3) ⋊ D4

Subgroups

subgroupG/H
center, hypercenterC2((C3⋊D3)⋊C3)⋊(C3⋊D3)
commutator, Fitting, cosocleC2×C32×H(3,𝔽3)C22
FrattiniC2×C3D3×C3⋊(C3⋊D3)
socleC2×C33D32
hypocenterC32×H(3,𝔽3)D4
LCSG ▷ C2×C32×H(3,𝔽3) ▷ C32×H(3,𝔽3)
UCSC1 ◁ C2

1244 conjugacy classes of subgroups; only the 156 normal subgroups are shown.

normal subgroups only

This group has 1244 conjugacy classes of subgroups — too many to draw. Only its 156 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,g^a=g^2,h^a=h^2,d^b=d^2,e^b=e^2,f^b=f^2,h^b=h^2,g^f=gh

Conjugacy classes & character table

99 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72229163, #72259972
maximal normal subgroup of#72229163, #72259972

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3170);