Finite Group Databasebeta

C2×PSU(3,𝔽2)⋊C8 #11774221

order1152
isoclinismisoclinic class of AΓL(1,𝔽9)
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×PSU(3,𝔽2)⋊C8

Splittings

SylowC32 ⋊ C2×Q8⋊C8

Subgroups

subgroupG/H
center, hypercenterC2×C4AΓL(1,𝔽9)
commutator#157C22×C8
FrattiniC4C2×AΓL(1,𝔽9)
FittingC2×C32×C4SD16
socleC22×C32#103
prime radicalC22×C3⋊D3C22⋊C4
cosocleC4×#157C23
hypocenterC32C2×Q8⋊C8
LCSG ▷ #157 ▷ C3⋊D3 ▷ C32
UCSC1 ◁ C2×C4

318 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 84 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) = 144

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×(PSU(3,𝔽2)⋊C3)⋊C8, C2×C8×AΓL(1,𝔽9), #72244965, …
maximal normal subgroup ofC2×C8×AΓL(1,𝔽9), #72244965, #72252932, …
maximal quotient of#72245163

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 8232);