Finite Group Databasebeta

C5×C19⋊C3×ΓL(1,𝔽16) #30685761

order17100
automorphism?
homologyAbelianization (H1) = C3×C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×C19⋊C3×ΓL(1,𝔽16)
unambiguous semidirect productC3⋊(C5×AGL(1,𝔽5)×C19⋊C3)
unambiguous semidirect product(C19×ΓL(1,𝔽16))⋊(C3×C5)
unambiguous semidirect product(C5×C19×ΓL(1,𝔽16))⋊C3

Splittings

Fitting, socleC3×C52×C19 ⋊ C3×C4
derivedC3×C5×C19 ⋊ C3×C4×C5
HallC3×C52×C19⋊C3 ⋊ C4
HallC52×C19 ⋊ C3×Dic3
HallC3×C19⋊C3 ⋊ C5×AGL(1,𝔽5)
SylowC52 ⋊ Dic3×C19⋊C3
SylowC19 ⋊ C3×C5×ΓL(1,𝔽16)

Subgroups

subgroupG/H
center, hypercenterC5C19⋊C3×ΓL(1,𝔽16)
commutator, hypocenterC3×C5×C19C3×C4×C5
FrattiniC1G
Fitting, socleC3×C52×C19C3×C4
prime radicalC3×C5×D5×C19⋊C3C2
cosocleC3×D5×C19C2×C3×C5
LCSG ▷ C3×C5×C19
UCSC1 ◁ C5

124 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 42 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) = 1140

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 398);