C₂×C₃⋊#19150297 #45692649

order	33516
automorphism	?
homology	Abelianization (H₁) = C₂²×C₃ · Schur multiplier (H₂) = C₂

Aliases

direct product	C₂×C₃⋊#19150297
unambiguous semidirect product	(C₂×C₃)⋊#19150297

Splittings

Fitting, socle	C₂×C₃×C₇²×C₁₉ ⋊ C₂×C₃
derived	C₃×C₇²×C₁₉ ⋊ C₂²×C₃
Hall	C₃×#14584116 ⋊ C₂²
Hall	C₇²×C₁₉ ⋊ C₂×C₃×D₃
Sylow	C₇² ⋊ C₂×D₃×C₁₉⋊C₃
Sylow	C₁₉ ⋊ C₂×C₃⋊#64423

Subgroups

	subgroup	G/H
center, hypercenter	C₂	C₃⋊#19150297
commutator, cosocle, hypocenter	C₃×C₇²×C₁₉	C₂²×C₃
Frattini	C₁	G
Fitting, socle	C₂×C₃×C₇²×C₁₉	C₂×C₃
LCS	G ▷ C₃×C₇²×C₁₉
UCS	C₁ ◁ C₂

248 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 51 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degree	μ(G) = 38
transitive degree	μ_t(G) = 1596

A minimal faithful permutation representation — 2 generators on 38 points:

(4,5)(7,10,11,8,9,12)(14,15,16)(17,19,18)(21,22,24)(23,26,30)(25,28,27)(29,33,34)(31,35,32)(36,38,37);(1,2)(3,4,5)(6,7,9,12,11,10,8)(13,14,15,17,16,18,19)(20,21,23,26,31,36,35,24,27,32,33,22,25,29,30,34,37,38,28)

Conjugacy classes & character table

1080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 1447);