Finite Group Databasebeta

C2×#103×D149 #34053179

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#103×D149

Splittings

FittingC2×#103×C149 ⋊ C2
SylowC149 ⋊ C22×#103

Subgroups

subgroupG/H
centerC23D4×D149
commutatorC4×C149C23×C4
FrattiniC2×C4C23×D149
FittingC2×#103×C149C2
socleC23×C149C2×D4
prime radicalC23×D149D4
cosocleC2×C4×C149C24
hypercenterC2×#103D149
hypocenterC149C22×#103
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

816 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

2128 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 12998);