Finite Group Databasebeta

C22⋊Q8×#595 #14545250

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22⋊Q8×#595

Splittings

FittingC17×C22⋊Q8 ⋊ C4
SylowC17 ⋊ C4×C22⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC17×C22⋊Q8C4
prime radicalC23×D17C23
cosocleC22×D17C24
hypercenterC22⋊Q8#595
hypocenterC17C4×C22⋊Q8
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22⋊Q8

656 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#328×#595, #17952061, #17952071, …
maximal normal subgroup of#328×#595, #17952061, #17952071, …
maximal quotient of#385×#595, #387×#595, #389×#595, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20976);