Finite Group Databasebeta

C2×C3×C7×(C19⋊C3)⋊D7 #45692572

order33516
automorphism?
homologyAbelianization (H1) = C22×C32×C7 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×C3×C7×(C19⋊C3)⋊D7
unambiguous semidirect product(C2×C19⋊C3)⋊(C3×C7×D7)

Splittings

Fitting, socleC2×C3×C72×C19 ⋊ C2×C3
derivedC7×C19 ⋊ C22×C32×C7
HallC3×C72×C19⋊C3 ⋊ C22
HallC2×C7×D133 ⋊ C32
HallC72×C19 ⋊ C22×C32
HallC3×C19⋊C3 ⋊ C2×C7×D7
SylowC72 ⋊ C2×C3×D19⋊C3
SylowC19 ⋊ C2×C32×C7×D7

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7(C19⋊C3)⋊D7
commutator, cosocle, hypocenterC7×C19C22×C32×C7
FrattiniC1G
Fitting, socleC2×C3×C72×C19C2×C3
LCSG ▷ C7×C19
UCSC1 ◁ C2×C3×C7

312 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 100 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) = 1596

Conjugacy classes & character table

1512 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 1370);