Finite Group Databasebeta

C22×C4×C22⋊D149 #34057860

order19072
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×C4×C22⋊D149

Splittings

FittingC24×C4×C149 ⋊ C2
SylowC149 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC23×C4C2×D149
commutatorC2×C149C24×C4
FrattiniC22C24×D149
FittingC24×C4×C149C2
socleC24×C149C23
prime radicalC23×C22⋊D149C2
cosocleC22×C149C25
hypercenterC24×C4D149
hypocenterC149C22×C4×D4
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C23×C4 ◁ C24×C4

2528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

4816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 17679);