Finite Group Databasebeta

C2×C4×#859 #11712555

order768
isoclinismisoclinic class of #226
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×#859

Splittings

derivedSL(2,𝔽3) ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC23×C4S4
commutator, hypocenterSL(2,𝔽3)C2×C42
FrattiniC23C22×S4
FittingC22×C4×Q8D3
socleC24C2×S4
prime radicalC23×SL(2,𝔽3)C22
cosocleC22×SL(2,𝔽3)C23
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C23×C4

937 conjugacy classes of subgroups; only the 199 normal subgroups are shown.

normal subgroups only

This group has 937 conjugacy classes of subgroups — too many to draw. Only its 199 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) = 256

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1086936);