Finite Group Databasebeta

C22×#17989468 #34019887

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

direct productC22×#17989468

Splittings

SylowC73 ⋊ C22×#344

Subgroups

subgroupG/H
centerC23(C2×#64408)⋊C4
commutatorC22×C73C22×C42
FrattiniC23C23×#64408
FittingC22×C22⋊C4×C73C4
socleC23×C73#95
prime radicalC25×C73C2×C4
cosocleC22×Dic73C24
hypercenterC22×C22⋊C4#64408
hypocenterC73C22×#344
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

2190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1103471);