C₃₁×#2094 #16842027

order	3968
nilpotency class	3
isoclinism	isoclinic class of #1999
automorphism	?
homology	Abelianization (H₁) = C₂³×C₃₁ · Schur multiplier (H₂) = C₂³

Aliases

direct product

C₃₁×#2094

Subgroups

	subgroup	G/H
center, socle	C₂³×C₃₁	C₂×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂³×C₃₁
prime radical	C₂²×D₄×C₃₁	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₃₁ ◁ C₂×C₄²×C₃₁ ◁ G

290 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 108 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) = 51
transitive degree	μ_t(G) = 1984

A minimal faithful permutation representation — 3 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31)(36,37,39,41)(38,42,43,40)(44,45,48,49,47,51,46,50);(32,33)(34,35)(36,38,39,43)(37,40,41,42)(45,49)(46,48)(50,51);(33,35)(45,49)(46,48)(50,51)

Conjugacy classes & character table

992 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₃₁×#7435, C₃₁×#7822, C₃₁×#7823, …
maximal normal subgroup of	C₃₁×#7435, C₃₁×#7822, C₃₁×#7823, …
maximal quotient of	C₃₁×#10661, C₃₁×#10666, C₃₁×#10672, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 826);