Finite Group Databasebeta

D39×C109 #22555175

order8502
isoclinismisoclinic class of D39
automorphism?
homologyAbelianization (H1) = C2×C109 · Schur multiplier (H2) = C1

Aliases

direct productD39×C109
unambiguous semidirect productC3⋊(D13×C109)
unambiguous semidirect productC13⋊(D3×C109)

Splittings

Fitting, socle, HallC3×C13×C109 ⋊ C2
derived, HallC3×C13 ⋊ C2×C109
HallC13×C109 ⋊ D3
HallC3×C109 ⋊ D13
SylowC13 ⋊ D3×C109
SylowC3 ⋊ D13×C109

Subgroups

subgroupG/H
center, hypercenterC109D39
commutator, hypocenterC3×C13C2×C109
FrattiniC1G
Fitting, socleC3×C13×C109C2
LCSG ▷ C3×C13
UCSC1 ◁ C109

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2289 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD39×D109, D3×D13×C109, D39⋊D109, …
maximal normal subgroup ofD39×D109, D3×D13×C109, D39⋊D109, …
maximal quotient ofC109×Dic39, C2×D39×C109, C109×D117, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8502, 11);