Finite Group Databasebeta

C2×#22609522 #33073626

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22609522

Splittings

FittingC2×#486×C73 ⋊ C2
SylowC73 ⋊ C2×#1706

Subgroups

subgroupG/H
centerC23#14556587
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×#486×C73C2
socleC23×C73#127
prime radicalC2×#17988963C2
hypercenterC2×#486D73
hypocenterC73C2×#1706
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

1046 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

1660 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 157210);