Finite Group Databasebeta

C2×C4×D4×D149 #34057858

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

Aliases

direct productC2×C4×D4×D149

Splittings

FittingC2×C4×D4×C149 ⋊ C2
SylowC149 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC22×C4C22×D149
commutatorC2×C149C24×C4
FrattiniC22C24×D149
FittingC2×C4×D4×C149C2
socleC23×C149C24
prime radicalC22×D4×D149C2
cosocleC22×C149C25
hypercenterC2×C4×D4D149
hypocenterC149C22×C4×D4
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

2528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Conjugacy classes & character table

3040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 17677);