Finite Group Databasebeta

C5×C19×D157 #44469099

order29830
automorphism?
homologyAbelianization (H1) = C2×C5×C19 · Schur multiplier (H2) = C1

Aliases

direct productC5×C19×D157
unambiguous semidirect productC157⋊(C2×C5×C19)

Splittings

Fitting, socle, HallC5×C19×C157 ⋊ C2
derived, SylowC157 ⋊ C2×C5×C19
HallC19×C157 ⋊ C2×C5
HallC5×C157 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC5×C19D157
commutator, cosocle, hypocenterC157C2×C5×C19
FrattiniC1G
Fitting, socleC5×C19×C157C2
LCSG ▷ C157
UCSC1 ◁ C5×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14915

Conjugacy classes & character table

7600 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29830, 2);