Finite Group Databasebeta

#11722302

order864
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽3) ⋊ #124

Subgroups

subgroupG/H
centerC2C2×#1088⋊C2
commutator, cosocleC2×#272C23
Frattini, socleC2×C3C2×GO+(4,𝔽2)
FittingC4×H(3,𝔽3)D4
prime radical#88655C2
hypercenterC4#1088⋊C2
hypocenterH(3,𝔽3)#124
LCSG ▷ C2×#272 ▷ H(3,𝔽3)
UCSC1 ◁ C2 ◁ C4

206 conjugacy classes of subgroups; only the 28 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 28 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

Polycyclic presentation:

2^5,3^3|b^2=e,c^2=e,b^a=bd,c^a=ce,f^a=f^2,g^a=gh,h^a=h^2,c^b=ce,f^b=gh^2,g^b=fh^2,h^b=h^2,f^d=f^2,g^d=g^2h^2,g^f=gh

Conjugacy classes & character table

40 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13146464, #13146466, #13146467, …
maximal normal subgroup of#13146464, #13146466, #13146467, …
maximal quotient of#13146510, #13146511, #13146512, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2269);