Finite Group Databasebeta

C2×D19⋊C3×#3861 #45692168

order33516
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×D19⋊C3×#3861
unambiguous semidirect product(C19⋊C3)⋊(C22×#3861)
unambiguous semidirect product(C2×C19⋊C3)⋊(C2×#3861)

Splittings

Fitting, socleC2×C72×C19 ⋊ C2×C32
derived, HallC72×C19 ⋊ C22×C32
HallC19⋊C3×#3861 ⋊ C22
HallC2×C72×D19 ⋊ C32
HallC2×D19 ⋊ C3×#3861
SylowC72 ⋊ C2×C3×D19⋊C3
SylowC19 ⋊ C22×C3×#3861

Subgroups

subgroupG/H
center, hypercenterC2D19⋊C3×#3861
commutator, cosocle, hypocenterC72×C19C22×C32
FrattiniC1G
Fitting, socleC2×C72×C19C2×C32
LCSG ▷ C72×C19
UCSC1 ◁ C2

600 conjugacy classes of subgroups; only the 142 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 142 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1862

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 966);