Finite Group Databasebeta

C4×#92302 #14517527

order1944
isoclinismisoclinic class of #92302
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productC4×#92302

Splittings

FittingC4×#6891 ⋊ C2
derivedC32⋊C9 ⋊ C2×C3×C4
Sylow#6891 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC3×C4C3⋊AGL(1,ℤ/9)
commutator, hypocenterC32⋊C9C2×C3×C4
Frattini, socleC2×C32C2×C3×C3⋊D3
FittingC4×#6891C2
prime radicalC2×#92302C2
cosocleC2×C32⋊C9C22×C3
LCSG ▷ C32⋊C9
UCSC1 ◁ C3×C4

553 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 553 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 72

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#13091120, D4×#92302, C4×(((C3⋊D3)⋊C9)⋊C2)⋊C3, …
maximal normal subgroup ofD4×#92302, C4×(((C3⋊D3)⋊C9)⋊C2)⋊C3, #72259306
maximal quotient ofAGL(1,𝔽5)×#92302

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1921);