Finite Group Databasebeta

C31×C3⋊Dic39 #28408237

order14508
isoclinismisoclinic class of C3⋊D39
automorphism?
homologyAbelianization (H1) = C4×C31 · Schur multiplier (H2) = C3

Aliases

direct productC31×C3⋊Dic39
unambiguous semidirect productC3⋊(C31×Dic39)

Splittings

derived, HallC32×C13 ⋊ C4×C31
HallC32×C13×C31 ⋊ C4
HallC13×C31 ⋊ C3⋊Dic3
HallC32×C31 ⋊ Dic13
SylowC13 ⋊ C31×C3⋊Dic3
SylowC32 ⋊ C31×Dic13

Subgroups

subgroupG/H
center, hypercenterC2×C31C3⋊D39
commutator, hypocenterC32×C13C4×C31
FrattiniC2C31×C3⋊D39
Fitting, socle, prime radicalC2×C32×C13×C31C2
cosocleC2×C32×C13C2×C31
LCSG ▷ C32×C13
UCSC1 ◁ C2×C31

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14508

Conjugacy classes & character table

3720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14508, 123);