Finite Group Databasebeta

C2×#22609844 #33085105

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22609844

Splittings

FittingC22×#99×C73 ⋊ C2
SylowC73 ⋊ C2×#1781

Subgroups

subgroupG/H
centerC23C22⋊C4×D73
commutatorC23×C73C23×C4
FrattiniC24C23×D73
FittingC22×#99×C73C2
socleC23×C73C2×C22⋊C4
prime radicalC23×D4×D73C2
cosocleC24×C73C24
hypercenterC22×#99D73
hypocenterC73C2×#1781
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C25 ◁ C22×#99

6254 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

1648 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 168689);