Finite Group Databasebeta

Q8×C22⋊SL(2,𝔽3) #11710686

order768
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C23

Aliases

direct productQ8×C22⋊SL(2,𝔽3)

Splittings

Fitting, SylowC22×Q82 ⋊ C3

Subgroups

subgroupG/H
center, FrattiniC22C22×C22⋊A4
commutator, cosocleC23×Q8C22×C3
FittingC22×Q82C3
socleC24C22×A4
prime radicalC2×C22⋊SL(2,𝔽3)C22
hypercenterC2×Q8C22⋊A4
hypocenterC22×Q8C3×Q8
LCSG ▷ C23×Q8 ▷ C22×Q8
UCSC1 ◁ C22 ◁ C2×Q8

1421 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 1421 conjugacy classes of subgroups — too many to draw. Only its 74 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) = 192

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1085067);