Finite Group Databasebeta

C22×#19096809 #34088646

order19648
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#19096809

Splittings

FittingC22×C8×C307 ⋊ C2
SylowC307 ⋊ C22×M16

Subgroups

subgroupG/H
centerC22×C4C2×D307
commutatorC2×C307C23×C4
FrattiniC4C23×D307
FittingC22×C8×C307C2
socleC23×C307C2×C4
prime radicalC23×D307C4
cosocleC4×C307C24
hypercenterC22×C8D307
hypocenterC307C22×M16
LCSG ▷ C2×C307 ▷ C307
UCSC1 ◁ C22×C4 ◁ C22×C8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9824

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(19648, 1308);