Finite Group Databasebeta

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C3×C7×D5×D47 #34089496

order19740
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC3×C7×D5×D47
unambiguous semidirect product(D5×C47)⋊(C2×C3×C7)
unambiguous semidirect product(C5×D47)⋊(C2×C3×C7)
unambiguous semidirect productD235⋊(C2×C3×C7)

Splittings

Fitting, socle, HallC3×C5×C7×C47 ⋊ C22
derived, HallC5×C47 ⋊ C22×C3×C7
HallC5×C7×C47 ⋊ C22×C3
HallC3×C7×C47 ⋊ C2×D5
HallC3×C5×C47 ⋊ C22×C7
HallC7×C47 ⋊ C2×C3×D5
HallC3×C47 ⋊ C2×C7×D5
HallC3×C5×C7 ⋊ C2×D47
SylowC47 ⋊ C2×C3×C7×D5
HallC5×C7 ⋊ C2×C3×D47
HallC3×C5 ⋊ C2×C7×D47
SylowC5 ⋊ C2×C3×C7×D47

Subgroups

subgroupG/H
center, hypercenterC3×C7D5×D47
commutator, cosocle, hypocenterC5×C47C22×C3×C7
FrattiniC1G
Fitting, socleC3×C5×C7×C47C22
LCSG ▷ C5×C47
UCSC1 ◁ C3×C7

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4935

Conjugacy classes & character table

2100 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19740, 49);