Finite Group Databasebeta

Q8×C22⋊H(3,𝔽3) #11722571

order864
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C32

Aliases

direct productQ8×C22⋊H(3,𝔽3)

Splittings

FittingC22×C32×Q8 ⋊ C3
SylowC22×Q8 ⋊ H(3,𝔽3)

Subgroups

subgroupG/H
center, FrattiniC2×C3C22×C3×A4
commutator, socle, cosocleC23×C3C22×C32
FittingC22×C32×Q8C3
prime radicalC2×C22⋊H(3,𝔽3)C22
hypercenterC32×Q8A4
hypocenterC22Q8×H(3,𝔽3)
LCSG ▷ C23×C3 ▷ C22
UCSC1 ◁ C2×C3 ◁ C32×Q8

264 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 60 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) = 72

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10593650⋊C3, #10593651⋊C3, #13147057, …
maximal normal subgroup of#10593650⋊C3, #10593651⋊C3, #13147057, …
maximal quotient ofC4⋊C4×C22⋊H(3,𝔽3), #557⋊H(3,𝔽3), Q8×Q8⋊H(3,𝔽3), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2538);