Finite Group Databasebeta

C11×#10596868⋊C3 #34084751

order19404
automorphism?
homologyAbelianization (H1) = C3×C4×C11 · Schur multiplier (H2) = C1

Aliases

direct productC11×#10596868⋊C3
unambiguous semidirect product#10596868⋊(C3×C11)
unambiguous semidirect product(C11×#10596868)⋊C3

Splittings

derived#3862 ⋊ C3×C4×C11
HallC11×ΓL(1,𝔽8)2 ⋊ C4
HallC72×C11 ⋊ C3×Dic3
HallΓL(1,𝔽8)2 ⋊ C4×C11
SylowC72 ⋊ C3×C11×Dic3

Subgroups

subgroupG/H
center, hypercenterC2×C11#64418⋊C3
commutator, hypocenter#3862C3×C4×C11
FrattiniC2C11×#64418⋊C3
Fitting, socleC2×C72×C11C3×D3
prime radicalC2×C11×ΓL(1,𝔽8)2C2
cosocleC2×#3862C2×C3×C11
LCSG ▷ #3862
UCSC1 ◁ C2×C11

104 conjugacy classes of subgroups; only the 24 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 24 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) = 308

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19404, 242);