Finite Group Databasebeta

C9×C7⋊#10597010 #49176302

order37548
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×C7⋊#10597010

Splittings

Fitting, HallC7×C9×C149 ⋊ C4
derived, HallC7×C149 ⋊ C4×C9
HallC9×C149 ⋊ Dic7
SylowC149 ⋊ C9×Dic7
HallC7×C9 ⋊ #10597010
SylowC7 ⋊ C9×#10597010

Subgroups

subgroupG/H
center, hypercenterC9C7⋊#10597010
commutator, hypocenterC7×C149C4×C9
FrattiniC3C3×C7⋊#10597010
FittingC7×C9×C149C4
socleC3×C7×C149C3×C4
prime radical, cosocleC3×C7×D149C2×C3
LCSG ▷ C7×C149
UCSC1 ◁ C9

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9387

Conjugacy classes & character table

2421 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37548, 21);