Finite Group Databasebeta

C3×Dic2645 #44540666

order31740
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×Dic2645
unambiguous semidirect productC529⋊(C3×Dic5)

Splittings

derived, HallC5×C529 ⋊ C3×C4
HallC3×C5×C529 ⋊ C4
HallC3×C529 ⋊ Dic5
SylowC529 ⋊ C3×Dic5
HallC3×C5 ⋊ Dic529
SylowC5 ⋊ C3×Dic529

Subgroups

subgroupG/H
center, hypercenterC2×C3D2645
commutator, hypocenterC5×C529C3×C4
FrattiniC2×C23C3×D115
FittingC2×C3×C5×C529C2
socle, prime radicalC2×C3×C5×C23D23
cosocleC2×C5×C529C2×C3
LCSG ▷ C5×C529
UCSC1 ◁ C2×C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31740

Conjugacy classes & character table

7944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31740, 4);