Finite Group Databasebeta

C3×C7⋊#13107944 #46797668

order33684
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7⋊#13107944

Splittings

Fitting, socle, HallC3×C7×C401 ⋊ C4
derived, HallC7×C401 ⋊ C3×C4
HallC3×C401 ⋊ Dic7
SylowC401 ⋊ C3×Dic7
HallC3×C7 ⋊ #13107944
SylowC7 ⋊ C3×#13107944

Subgroups

subgroupG/H
center, hypercenterC3C7⋊#13107944
commutator, hypocenterC7×C401C3×C4
FrattiniC1G
Fitting, socleC3×C7×C401C4
prime radicalC3×C7×D401C2
cosocleC7×D401C2×C3
LCSG ▷ C7×C401
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8421

Conjugacy classes & character table

2130 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33684, 21);