Finite Group Databasebeta

C5×C19×D163 #44526357

order30970
automorphism?
homologyAbelianization (H1) = C2×C5×C19 · Schur multiplier (H2) = C1

Aliases

direct productC5×C19×D163
unambiguous semidirect productC163⋊(C2×C5×C19)

Splittings

Fitting, socle, HallC5×C19×C163 ⋊ C2
derived, SylowC163 ⋊ C2×C5×C19
HallC19×C163 ⋊ C2×C5
HallC5×C163 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC5×C19D163
commutator, cosocle, hypocenterC163C2×C5×C19
FrattiniC1G
Fitting, socleC5×C19×C163C2
LCSG ▷ C163
UCSC1 ◁ C5×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15485

Conjugacy classes & character table

7885 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30970, 2);