Finite Group Databasebeta

C22×Dic1231 #34089101

order19696
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×Dic1231

Splittings

derived, SylowC1231 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC23D1231
commutator, hypocenterC1231C22×C4
FrattiniC2C22×D1231
Fitting, socle, prime radicalC23×C1231C2
cosocleC2×C1231C23
LCSG ▷ C1231
UCSC1 ◁ C23

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19696

Conjugacy classes & character table

4936 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19696, 33);