Finite Group Databasebeta

C101×Dic39 #30628733

order15756
isoclinismisoclinic class of D39
automorphism?
homologyAbelianization (H1) = C4×C101 · Schur multiplier (H2) = C1

Aliases

direct productC101×Dic39
unambiguous semidirect productC3⋊(Dic13×C101)

Splittings

derived, HallC3×C13 ⋊ C4×C101
HallC3×C13×C101 ⋊ C4
HallC13×C101 ⋊ Dic3
HallC3×C101 ⋊ Dic13
SylowC13 ⋊ Dic3×C101
SylowC3 ⋊ Dic13×C101

Subgroups

subgroupG/H
center, hypercenterC2×C101D39
commutator, hypocenterC3×C13C4×C101
FrattiniC2D39×C101
Fitting, socle, prime radicalC2×C3×C13×C101C2
cosocleC2×C3×C13C2×C101
LCSG ▷ C3×C13
UCSC1 ◁ C2×C101

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15756

Conjugacy classes & character table

4242 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15756, 8);