Finite Group Databasebeta

C3×D19⋊((C5⋊D5)⋊C3) #30685757

order17100
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C3×C5

Aliases

direct productC3×D19⋊((C5⋊D5)⋊C3)

Splittings

Fitting, socleC3×C52×C19 ⋊ C22×C3
derived, HallC52×C19 ⋊ C22×C32
HallC3×C19⋊(C52⋊C3) ⋊ C22
HallD19×C5⋊D5 ⋊ C32
SylowC52 ⋊ C2×C3×D19⋊C3
SylowC19 ⋊ C2×C3×(C5⋊D5)⋊C3

Subgroups

subgroupG/H
center, hypercenterC3D19⋊((C5⋊D5)⋊C3)
commutator, cosocle, hypocenterC52×C19C22×C32
FrattiniC1G
Fitting, socleC3×C52×C19C22×C3
LCSG ▷ C52×C19
UCSC1 ◁ C3

160 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 40 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) = 855

Conjugacy classes & character table

186 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 394);