Finite Group Databasebeta

C2×#73130 #11712757

order768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#73130

Subgroups

subgroupG/H
center, socleC22(C2×S4)⋊C4
commutatorC2×SL(2,𝔽3)C22×C4
FrattiniC2×C4C22×S4
FittingC2×#568D3
prime radicalC22×#41⋊C3C22
cosocleC2×#41⋊C3C23
hypercenterC2×M16S4
hypocenterSL(2,𝔽3)C2×C22⋊C4
LCSG ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3)
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

743 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 743 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 128

Conjugacy classes & character table

62 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1087138);