Finite Group Databasebeta

C3×C7×Dic447 #49176337

order37548
automorphism?
homologyAbelianization (H1) = C3×C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×Dic447
unambiguous semidirect productC3⋊(C3×C7×Dic149)

Splittings

derivedC3×C149 ⋊ C3×C4×C7
HallC32×C7×C149 ⋊ C4
HallC32×C149 ⋊ C4×C7
HallC7×C149 ⋊ C3×Dic3
SylowC149 ⋊ C3×C7×Dic3
HallC32×C7 ⋊ Dic149
SylowC32 ⋊ C7×Dic149

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7D447
commutator, hypocenterC3×C149C3×C4×C7
FrattiniC2C3×C7×D447
Fitting, socle, prime radicalC2×C32×C7×C149C2
cosocleC2×C3×C149C2×C3×C7
LCSG ▷ C3×C149
UCSC1 ◁ C2×C3×C7

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12516

Conjugacy classes & character table

9450 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37548, 56);