Finite Group Databasebeta

C22×Dic1268 #35204000

order20288
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic1268

Splittings

SylowC317 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC23D1268
commutator, cosocleC4×C317C24
FrattiniC4C23×D317
FittingC22×C8×C317C2
socle, prime radicalC23×C317D4
hypercenterC22×C8D317
hypocenterC317C22×Q16
LCSG ▷ C4×C317 ▷ C2×C317 ▷ C317
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 20288

Conjugacy classes & character table

5084 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20288, 1326);