Finite Group Databasebeta

#63369⋊C3 #11720396

order864
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product#63369⋊C3

Splittings

FittingC4⋊C4×3−1+2 ⋊ C2
Sylow3−1+2 ⋊ #102

Subgroups

subgroupG/H
centerC22#611⋊C3
commutatorC4×C9C2×C3×C4
FrattiniC2×C3×C4C2×C3×D3
FittingC4⋊C4×3−1+2C2
socleC22×C3C3×#67
prime radicalC2×C4⋊AGL(1,ℤ/9)C2
cosocleC2×C4×C9C22×C3
hypercenterC4⋊C4AGL(1,ℤ/9)
hypocenterC9C3×#102
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

163 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 163 conjugacy classes of subgroups — too many to draw. Only its 55 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:

2^2,3,2^3,3^2|b^2=d,e^2=f,g^3=h,b^a=be,e^a=ef,g^a=g^2h^2,h^a=h^2,e^b=ef,g^c=gh

Conjugacy classes & character table

82 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10588466⋊C3, #10588440⋊C3, #10588442⋊C3, …
maximal normal subgroup of#10588466⋊C3, #10588440⋊C3, #10588442⋊C3, …
maximal quotient of#10588129⋊C3, #10588159⋊C3, #10588162⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 363);