Finite Group Databasebeta

C2×#22611729 #33239048

order18688
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22611729

Splittings

FittingC2×C4⋊C16×C73 ⋊ C2
SylowC73 ⋊ C2×#2162

Subgroups

subgroupG/H
centerC22×C8C22×D73
commutatorC2×C73C23×C16
FrattiniC2×C8C23×D73
FittingC2×C4⋊C16×C73C2
socleC23×C73C22×C8
prime radicalC23×D73C2×C8
cosocleC2×C8×C73C24
hypercenterC2×C4⋊C16D73
hypocenterC73C2×#2162
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C8 ◁ C2×C4⋊C16

726 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

3040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322632);