Finite Group Databasebeta

C3×Dic1457 #31775715

order17484
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×Dic1457
unambiguous semidirect productC47⋊(C3×Dic31)

Splittings

derived, HallC31×C47 ⋊ C3×C4
HallC3×C31×C47 ⋊ C4
HallC3×C47 ⋊ Dic31
HallC3×C31 ⋊ Dic47
SylowC47 ⋊ C3×Dic31
SylowC31 ⋊ C3×Dic47

Subgroups

subgroupG/H
center, hypercenterC2×C3D1457
commutator, hypocenterC31×C47C3×C4
FrattiniC2C3×D1457
Fitting, socle, prime radicalC2×C3×C31×C47C2
cosocleC2×C31×C47C2×C3
LCSG ▷ C31×C47
UCSC1 ◁ C2×C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17484

Conjugacy classes & character table

4380 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17484, 5);