Finite Group Databasebeta

C22⋊#14268659 #20299694

order7232
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#14268659

Splittings

SylowC113 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC22C2×#11744762
commutatorC2×C113C2×C16
FittingC23×C113C8
socleC22×C113C2×C8
hypercenterC23#11744762
hypocenterC113C22⋊C16
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C23

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,113|a^2=d,d^2=e,e^2=f,b^a=bc,g^a=g^18,g^d=g^98,g^e=g^112

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28407595, #28407596, #28407607, …
maximal normal subgroup of#28407595, #28407596, #28407607, …
maximal quotient of#28407595, #28407607, D4⋊#14268659, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7232, 1645);