Finite Group Databasebeta

C7×C3⋊#13093637 #44531292

order31332
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×C3⋊#13093637
unambiguous semidirect productC3⋊(C7×#13093637)

Splittings

Fitting, socle, HallC3×C7×C373 ⋊ C4
derived, HallC3×C373 ⋊ C4×C7
HallC7×C373 ⋊ Dic3
SylowC373 ⋊ C7×Dic3
HallC3×C7 ⋊ #13093637
SylowC3 ⋊ C7×#13093637

Subgroups

subgroupG/H
center, hypercenterC7C3⋊#13093637
commutator, hypocenterC3×C373C4×C7
FrattiniC1G
Fitting, socleC3×C7×C373C4
prime radicalC3×C7×D373C2
cosocleC3×D373C2×C7
LCSG ▷ C3×C373
UCSC1 ◁ C7

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7833

Conjugacy classes & character table

1995 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31332, 53);