Finite Group Databasebeta

C17×D21×C47 #46776763

order33558
automorphism?
homologyAbelianization (H1) = C2×C17×C47 · Schur multiplier (H2) = C1

Aliases

direct productC17×D21×C47
unambiguous semidirect productC3⋊(D7×C17×C47)
unambiguous semidirect productC7⋊(D3×C17×C47)

Splittings

Fitting, socle, HallC3×C7×C17×C47 ⋊ C2
derived, HallC3×C7 ⋊ C2×C17×C47
HallC7×C17×C47 ⋊ D3
HallC3×C17×C47 ⋊ D7
HallC3×C7×C47 ⋊ C2×C17
HallC3×C7×C17 ⋊ C2×C47
HallC7×C47 ⋊ D3×C17
HallC3×C47 ⋊ D7×C17
HallC7×C17 ⋊ D3×C47
HallC3×C17 ⋊ D7×C47
SylowC7 ⋊ D3×C17×C47
SylowC3 ⋊ D7×C17×C47

Subgroups

subgroupG/H
center, hypercenterC17×C47D21
commutator, cosocle, hypocenterC3×C7C2×C17×C47
FrattiniC1G
Fitting, socleC3×C7×C17×C47C2
LCSG ▷ C3×C7
UCSC1 ◁ C17×C47

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16779

Conjugacy classes & character table

9588 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33558, 14);