Finite Group Databasebeta

C2×#22623813 #33994425

order18688
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#22623813

Splittings

FittingC2×#541×C73 ⋊ C2
SylowC73 ⋊ C2×#3509

Subgroups

subgroupG/H
centerC23C24×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC2×#541×C73C2
socleC23×C73C25
prime radicalC22×#11924028C22
hypercenterC2×#541D73
hypocenterC73C2×#3509
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#541

7022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1078009);