Finite Group Databasebeta

C22⋊Q8×#10596831 #33093399

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC22⋊Q8×#10596831

Splittings

SylowC73 ⋊ C8×C22⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D73
commutatorC22×C73C23×C8
FittingC4×C22⋊Q8×C73C2
socleC23×C73C23×C4
prime radicalC24×C73C22×C4
cosocleC22×C4×C73C24
hypercenterC4×C22⋊Q8D73
hypocenterC73C8×C22⋊Q8
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C4×C22⋊Q8

990 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2128 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 176983);