Finite Group Databasebeta

C22×#88098 #13131799

order1664
isoclinismisoclinic class of #6118
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC22×#88098

Splittings

SylowC13 ⋊ C22×M32

Subgroups

subgroupG/H
centerC22×C4C2×#261
commutatorC2×C13C23×C8
FrattiniC4C23×#261
FittingC22×C8×C13C4
socleC23×C13C2×C8
prime radicalC23×D13C8
cosocle#1055C24
hypercenterC22×C8#261
hypocenterC13C22×M32
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C22×C4 ◁ C22×C8

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16789045, #16789049, C2×#13129876, …
maximal normal subgroup of#16789045, #16789049, C2×#13129876, …
maximal quotient ofC22×#11718258, C2×C4×#88098, C22×#11718259, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 21473);