Finite Group Databasebeta

C22×#17989485 #34029857

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#17989485

Splittings

SylowC73 ⋊ C22×#350

Subgroups

subgroupG/H
centerC22×C4C22⋊#64408
commutatorC4×C73C23×C8
FrattiniC2×C4C23×#64408
Fitting, prime radicalC22×#41×C73C4
socleC23×C73C22⋊C8
cosocleC2×#10596831C24
hypercenterC22×#41#64408
hypocenterC73C22×#350
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#41

1174 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, 1113441);