Finite Group Databasebeta

C22×D4⋊#10596833 #34016344

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×D4⋊#10596833

Splittings

SylowC73 ⋊ C22×D4⋊C8

Subgroups

subgroupG/H
centerC24C22⋊#64408
commutatorC4×C73C23×C8
FrattiniC2×C4C23×#64408
Fitting, prime radicalC23×D4×C73C4
socleC24×C73C22⋊C4
cosocleC4×Dic73C24
hypercenterC23×D4#64408
hypocenterC73C22×D4⋊C8
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D4

1886 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1099928);