Finite Group Databasebeta

C22×#64408⋊C16 #34034661

order18688
automorphism?
homologyAbelianization (H1) = C22×C4×C16 · Schur multiplier (H2) = C25×C4

Aliases

direct productC22×#64408⋊C16
unambiguous semidirect product#64408⋊(C22×C16)

Splittings

derived, SylowC73 ⋊ C22×C4×C16

Subgroups

subgroupG/H
center, hypercenterC22×C8#10596842
commutator, hypocenterC73C22×C4×C16
FrattiniC4C23×#10596842
FittingC22×C8×C73C8
socleC23×C73C4×C8
prime radicalC23×D73C2×C8
cosocle#11924036C24
LCSG ▷ C73
UCSC1 ◁ C22×C8

1022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118245);