Finite Group Databasebeta

C19×C37×D21 #44443293

order29526
automorphism?
homologyAbelianization (H1) = C2×C19×C37 · Schur multiplier (H2) = C1

Aliases

direct productC19×C37×D21
unambiguous semidirect productC3⋊(D7×C19×C37)
unambiguous semidirect productC7⋊(D3×C19×C37)

Splittings

Fitting, socle, HallC3×C7×C19×C37 ⋊ C2
derived, HallC3×C7 ⋊ C2×C19×C37
HallC7×C19×C37 ⋊ D3
HallC3×C19×C37 ⋊ D7
HallC3×C7×C37 ⋊ C2×C19
HallC3×C7×C19 ⋊ C2×C37
HallC7×C37 ⋊ D3×C19
HallC7×C19 ⋊ D3×C37
HallC3×C37 ⋊ D7×C19
HallC3×C19 ⋊ D7×C37
SylowC7 ⋊ D3×C19×C37
SylowC3 ⋊ D7×C19×C37

Subgroups

subgroupG/H
center, hypercenterC19×C37D21
commutator, cosocle, hypocenterC3×C7C2×C19×C37
FrattiniC1G
Fitting, socleC3×C7×C19×C37C2
LCSG ▷ C3×C7
UCSC1 ◁ C19×C37

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14763

Conjugacy classes & character table

8436 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29526, 26);