Finite Group Databasebeta

#11724514

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

Aliases

No aliases for this group.

Splittings

FittingC2×C33×C4 ⋊ C4
SylowC33 ⋊ #117

Subgroups

subgroupG/H
centerC4C2×C3⋊#157
commutator, socleC2×C33C22×C4
FrattiniC2C22×C3⋊#157
FittingC2×C33×C4C4
prime radicalC22×C3×C3⋊D3C22
cosocleC2×C3×C3⋊D3C23
hypercenterC2×C4C3⋊#157
hypocenterC33#117
LCSG ▷ C2×C33 ▷ C33
UCSC1 ◁ C4 ◁ C2×C4

292 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 61 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) = 48

Polycyclic presentation:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13154796, #13154797, #13154802, …
maximal normal subgroup of#13154796, #13154797, #13154802, …
maximal quotient of#13173325, #13173326, #13173327, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 4481);