Finite Group Databasebeta

#11720525

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

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #107

Subgroups

subgroupG/H
centerC22#6233
commutatorC3×C4×C9C2×C4
FrattiniC2×C3×C4C2×C3⋊D3
FittingC3×C9×C4⋊C4C2
socle, prime radicalC22×C32#67
cosocleC2×C3×C4×C9C22
hypercenterC4⋊C4C3⋊D9
hypocenterC3×C9#107
LCSG ▷ C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

180 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 95 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) = 864

Polycyclic presentation:

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

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137479, #13137483, #13137485, …
maximal normal subgroup of#13137479, #13137483, #13137485, …
maximal quotient of#13135786, #13135806, #13135807, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 492);