Finite Group Databasebeta

#10589502

order576
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Subgroups

subgroupG/H
centerC4C2×(C22⋊C9)⋊C2
commutatorC2×C22⋊C9C2×C4
FrattiniC3×C4C2×S4
FittingC22×C3×C8D3
socleC23×C3C4×D3
prime radicalC2×(C22⋊C9)⋊C2C4
cosocleC4×C22⋊C9C22
hypercenterC8(C22⋊C9)⋊C2
hypocenterC22⋊C9M16
LCSG ▷ C2×C22⋊C9 ▷ C22⋊C9
UCSC1 ◁ C4 ◁ C8

124 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 25 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 72

Polycyclic presentation:

2^4,3^2,2^2|b^2=c,c^2=d,e^3=f^2,b^a=bd,e^a=e^2f,f^a=f^2,g^a=h,h^a=g,g^e=h,h^e=gh

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10589502, #11920336, M16×(C22⋊C9)⋊C2, …
maximal normal subgroup ofC2×#10589502, #11920336, M16×(C22⋊C9)⋊C2, …
maximal quotient of#11919964, #11919965, #11919973, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 1384);