Finite Group Databasebeta

C2×C72×C3⋊(D19⋊C3) #45692605

order33516
automorphism?
homologyAbelianization (H1) = C22×C3×C72 · Schur multiplier (H2) = C2×C7

Aliases

direct productC2×C72×C3⋊(D19⋊C3)
unambiguous semidirect product(C2×C3)⋊(C72×D19⋊C3)
unambiguous semidirect product(C2×C19⋊C3)⋊(D3×C72)
unambiguous semidirect product(C2×D57)⋊(C3×C72)

Splittings

Fitting, socleC2×C3×C72×C19 ⋊ C2×C3
derivedC3×C19 ⋊ C22×C3×C72
HallC3×C72×C19⋊C3 ⋊ C22
HallC72×C19 ⋊ C2×C3×D3
HallC3×C19⋊C3 ⋊ C22×C72
SylowC19 ⋊ C2×C3×D3×C72

Subgroups

subgroupG/H
center, hypercenterC2×C72C3⋊(D19⋊C3)
commutator, cosocle, hypocenterC3×C19C22×C3×C72
FrattiniC1G
Fitting, socleC2×C3×C72×C19C2×C3
LCSG ▷ C3×C19
UCSC1 ◁ C2×C72

440 conjugacy classes of subgroups; only the 180 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 180 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) = 5586

Conjugacy classes & character table

1764 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 1403);