Finite Group Databasebeta

C22×#18011905 #34057947

order19072
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC22×#18011905

Splittings

FittingC22×C42×C149 ⋊ C2
SylowC149 ⋊ C22×#126

Subgroups

subgroupG/H
centerC24C22×D149
commutator, cosocleC22×C149C25
FrattiniC22C24×D149
FittingC22×C42×C149C2
socleC24×C149C23
prime radicalC24×D149C22
hypercenterC22×C42D149
hypocenterC149C22×#126
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C24 ◁ C22×C42

1320 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

4792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 17766);