Finite Group Databasebeta

C22⋊(C443⋊C16) #43247497

order28352
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊(C443⋊C16)

Splittings

SylowC443 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D443
commutatorC2×C443C2×C16
FittingC22×C8×C443C2
socleC22×C443C2×C8
prime radicalC23×C443C8
cosocleC2×C8×C443C22
hypercenterC22×C8D443
hypocenterC443C22⋊C16
LCSG ▷ C2×C443 ▷ C443
UCSC1 ◁ C2×C8 ◁ C22×C8

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14176

Polycyclic presentation:

2^6,443|a^2=d,d^2=e,e^2=f,b^a=bc,g^a=g^442

Conjugacy classes & character table

7112 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28352, 329);