Finite Group Databasebeta

C19×D865 #45659696

order32870
automorphism?
homologyAbelianization (H1) = C2×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×D865
unambiguous semidirect productC5⋊(C19×D173)
unambiguous semidirect productC173⋊(D5×C19)

Splittings

Fitting, socle, HallC5×C19×C173 ⋊ C2
derived, HallC5×C173 ⋊ C2×C19
HallC19×C173 ⋊ D5
SylowC173 ⋊ D5×C19
HallC5×C19 ⋊ D173
SylowC5 ⋊ C19×D173

Subgroups

subgroupG/H
center, hypercenterC19D865
commutator, cosocle, hypocenterC5×C173C2×C19
FrattiniC1G
Fitting, socleC5×C19×C173C2
LCSG ▷ C5×C173
UCSC1 ◁ C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16435

Conjugacy classes & character table

8246 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32870, 6);