Finite Group Databasebeta

C22⋊#14268661 #20299724

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

Aliases

unambiguous semidirect productC22⋊#14268661
unambiguous semidirect product(C2×#14268661)⋊C2

Splittings

FittingC22×C113 ⋊ C16
SylowC113 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC2C2×#14268661
commutator, socleC2×C113C2×C16
FittingC22×C113C16
hypercenterC22#14268661
hypocenterC113C22⋊C16
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C22

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^40,g^d=g^18,g^e=g^98,g^f=g^112

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28407834, #28407835, C2×C22⋊#14268661, …
maximal normal subgroup of#28407834, #28407835, C2×C22⋊#14268661, …
maximal quotient of#28407834, #28407835, D4⋊#14268661, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7232, 1675);