Finite Group Databasebeta

C42×C22⋊Dic89 #36475503

order22784
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C24×C43

Aliases

direct productC42×C22⋊Dic89

Splittings

SylowC89 ⋊ C42×C22⋊C4

Subgroups

subgroupG/H
centerC22×C42C2×D89
commutatorC2×C89C2×C43
FrattiniC24C23×D89
FittingC23×C42×C89C2
socle, cosocleC24×C89C24
prime radicalC25×C89C23
hypercenterC23×C42D89
hypocenterC89C42×C22⋊C4
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C42 ◁ C23×C42

3342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

5792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 90643);