Finite Group Databasebeta

C22×#17989321 #33993035

order18688
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC22×#17989321

Splittings

FittingC22×#123×C73 ⋊ C2
SylowC73 ⋊ C22×#559

Subgroups

subgroupG/H
centerC24C23×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC22×#123×C73C2
socleC24×C73C24
prime radicalC22×#14556587C2
hypercenterC22×#123D73
hypocenterC73C22×#559
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#123

8710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2116 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1076619);