Finite Group Databasebeta

C23×C4×Dic139 #31819559

order17792
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C29×C4

Aliases

direct productC23×C4×Dic139

Splittings

derived, SylowC139 ⋊ C23×C42

Subgroups

subgroupG/H
center, hypercenterC24×C4D139
commutator, hypocenterC139C23×C42
FrattiniC22C24×D139
FittingC24×C4×C139C2
socle, prime radicalC25×C139C22
cosocleC22×C139C25
LCSG ▷ C139
UCSC1 ◁ C24×C4

3000 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17792

Conjugacy classes & character table

4544 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 17665);