Finite Group Databasebeta

C22×#19096814 #34088660

order19648
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#19096814

Splittings

SylowC307 ⋊ C22×SD16

Subgroups

subgroupG/H
centerC23C22⋊D307
commutator, cosocleC4×C307C24
FrattiniC4C23×D307
Fitting, prime radicalC22×D4×C307C2
socleC23×C307D4
hypercenterC22×D4D307
hypocenterC307C22×SD16
LCSG ▷ C4×C307 ▷ C2×C307 ▷ C307
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D4

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9824

Conjugacy classes & character table

3088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19648, 1322);