Finite Group Databasebeta

#11720249

order864
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽3) ⋊ SD32

Subgroups

subgroupG/H
centerC2#88432
commutator, Fitting, cosocleC8×H(3,𝔽3)C22
FrattiniC3×C8D32
socleC2×C3#3713
prime radical#3745⋊C3C2
hypercenterC8((C3⋊D3)⋊C3)⋊C2
hypocenterH(3,𝔽3)SD32
LCSG ▷ C8×H(3,𝔽3) ▷ C4×H(3,𝔽3) ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2 ◁ C4 ◁ C8

101 conjugacy classes of subgroups; only the 26 normal subgroups are shown.

normal subgroups only

This group has 101 conjugacy classes of subgroups — too many to draw. Only its 26 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

Polycyclic presentation:

2^5,3^3|b^2=e,c^2=de,d^2=e,b^a=bc,c^a=cd,d^a=de,g^a=g^2,h^a=h^2,c^b=cd,d^b=de,f^b=f^2,h^b=h^2,g^f=gh

Conjugacy classes & character table

49 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137002, #13137003, #13137006, …
maximal normal subgroup of#13137002, #13137003, #13137006, …
maximal quotient of#13135081, #13135083, #13135087, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 216);