Finite Group Databasebeta

C4⋊Dic33 #10587202

order528
automorphismAut(G) = D3×#120×AGL(1,𝔽11) (order 21120) · Inn(G) = C2×D33 · Out(G) = C22×C5×D4
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊Dic33

Splittings

HallC3×C11 ⋊ C4⋊C4
SylowC11 ⋊ C4⋊Dic3
SylowC3 ⋊ C4⋊Dic11

Subgroups

subgroupG/H
center, FrattiniC22C2×D33
commutatorC2×C3×C11C2×C4
FittingC2×C3×C4×C11C2
socle, prime radical, cosocleC22×C3×C11C22
hypercenterC2×C4D33
hypocenterC3×C11C4⋊C4
LCSG ▷ C2×C3×C11 ▷ C3×C11
UCSC1 ◁ C22 ◁ C2×C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 528

Polycyclic presentation:

2^4,3,11|a^2=c,b^2=d,b^a=bd,e^a=e^2,f^a=f^10

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11760502, #11760504, #11760508, …
maximal normal subgroup of#11760502, #11760504, #11760508, …
maximal quotient ofC4⋊(C3⋊(C11⋊C8)), #11760637, #11760638, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(528, 72);