Finite Group Databasebeta

#137×Dic149 #34053512

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×Dic149

Splittings

SylowC149 ⋊ C4×#137

Subgroups

subgroupG/H
centerC22C2×D4×D149
commutatorC4×C149C23×C4
FrattiniC2×C4C23×D149
FittingC2×#137×C149C2
socleC22×C149C22×D4
prime radicalC2×#41×C149C22
cosocleC2×C4×C149C24
hypercenterC2×#137D149
hypocenterC149C4×#137
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13331);