Finite Group Databasebeta

C4×SL(2,𝔽3)⋊C8 #11710986

order768
isoclinismisoclinic class of #226
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C4

Aliases

direct productC4×SL(2,𝔽3)⋊C8

Splittings

derivedSL(2,𝔽3) ⋊ C4×C8

Subgroups

subgroupG/H
center, hypercenterC2×C42S4
commutator, hypocenterSL(2,𝔽3)C4×C8
FrattiniC22×C4C2×S4
FittingC42×Q8D3
socleC23C2×SL(2,ℤ/4)
prime radicalC22×SL(2,𝔽3)C2×C4
cosocleC2×C4×SL(2,𝔽3)C22
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C42

339 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 339 conjugacy classes of subgroups — too many to draw. Only its 91 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, 1085367);