Finite Group Databasebeta

#11720549

order864
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽3) ⋊ #103

Subgroups

subgroupG/H
center, socleC22×C3C4⋊(C3⋊D3)
commutatorC4×H(3,𝔽3)C2×C4
FrattiniC2×C3×C4C2×C3⋊D3
FittingC2×C8×H(3,𝔽3)C2
prime radicalC22×H(3,𝔽3)D4
cosocleC2×C4×H(3,𝔽3)C22
hypercenterC2×C3×C8C3⋊D3
hypocenterH(3,𝔽3)#103
LCSG ▷ C4×H(3,𝔽3) ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3 ◁ C2×C3×C4 ◁ C2×C3×C8

231 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 231 conjugacy classes of subgroups — too many to draw. Only its 68 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) = 288

Polycyclic presentation:

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

Conjugacy classes & character table

106 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13138814, #13138815, #13138822, …
maximal normal subgroup of#13138814, #13138815, #13138822, …
maximal quotient of#13135755, #13135769, #13135799, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 516);