Finite Group Databasebeta

C22×C4×#272 #11722656

order864
isoclinismisoclinic class of #272
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×C4×#272

Splittings

FittingC22×C4×H(3,𝔽3) ⋊ C2
derived, SylowH(3,𝔽3) ⋊ C23×C4

Subgroups

subgroupG/H
center, hypercenterC22×C3×C4C3⋊D3
commutator, hypocenterH(3,𝔽3)C23×C4
FrattiniC2×C3C23×C3⋊D3
FittingC22×C4×H(3,𝔽3)C2
socleC23×C3C2×C3⋊D3
prime radicalC23×#272C2
cosocleC2×H(3,𝔽3)C24
LCSG ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3×C4

1298 conjugacy classes of subgroups; only the 280 normal subgroups are shown.

normal subgroups only

This group has 1298 conjugacy classes of subgroups — too many to draw. Only its 280 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

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#11720323, #13139999, #13140049, …
maximal normal subgroup ofC2×#11720323, #13139999, #13140049, …
maximal quotient ofC2×C4×#6229, C2×C42×#272, C2×#11721718, …
automorphism group ofC3×C9×C16
outer automorphism group ofC3×C9×C16

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2623);