Finite Group Databasebeta

C2×#23749701 #34053376

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

Aliases

direct productC2×#23749701

Splittings

FittingC22×M16×C149 ⋊ C2
SylowC149 ⋊ C2×#436

Subgroups

subgroupG/H
centerC22×C4C22×D149
commutatorC22×C149C23×C4
FrattiniC2×C4C23×D149
FittingC22×M16×C149C2
socleC23×C149C22×C4
prime radicalC22×C22⋊D149C4
cosocleC2×C4×C149C24
hypercenterC22×M16D149
hypocenterC149C2×#436
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C22×M16

552 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

3016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13195);