Finite Group Databasebeta

C2×#23749383 #34044394

order19072
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23749383

Splittings

SylowC149 ⋊ C2×#338

Subgroups

subgroupG/H
centerC2×C4C4×Dic149
commutatorC4×C149C2×C42
FrattiniC22×C4C22×D149
FittingC22×M16×C149C2
socleC22×C149#95
prime radicalC24×C149Q8
cosocleC22×C4×C149C23
hypercenterC22×M16D149
hypocenterC149C2×#338
LCSG ▷ C4×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C22×M16

372 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Conjugacy classes & character table

3004 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 4213);