Finite Group Databasebeta

Q8×PSU(3,𝔽2)⋊C3 #13180171

order1728
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C3

Aliases

direct productQ8×PSU(3,𝔽2)⋊C3

Splittings

FittingC32×Q8 ⋊ SL(2,𝔽3)

Subgroups

subgroupG/H
center, FrattiniC2C22×PSU(3,𝔽2)⋊C3
commutator, cosocleC2×PSU(3,𝔽2)C22×C3
FittingC32×Q8SL(2,𝔽3)
socleC2×C32C22×SL(2,𝔽3)
prime radicalC2×PSU(3,𝔽2)⋊C3C22
hypercenterQ8PSU(3,𝔽2)⋊C3
hypocenterPSU(3,𝔽2)C3×Q8
LCSG ▷ C2×PSU(3,𝔽2) ▷ PSU(3,𝔽2)
UCSC1 ◁ C2 ◁ Q8

204 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 37 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

50 conjugacy classes — view the full character table.

Relationships

derived subgroup ofSL(2,𝔽3)×AGL(2,𝔽3)
maximal subgroup ofSD16×PSU(3,𝔽2)⋊C3, #72220129, #41×PSU(3,𝔽2)⋊C3, …
maximal normal subgroup ofSD16×PSU(3,𝔽2)⋊C3, #72220129, #41×PSU(3,𝔽2)⋊C3, …
maximal quotient ofC4⋊C4×PSU(3,𝔽2)⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 46234);