C₈₉×#8535 #36386383

order	22784
nilpotency class	3
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄×C₈₉ · Schur multiplier (H₂) = C₂⁶

Aliases

direct product

C₈₉×#8535

Subgroups

	subgroup	G/H
center, socle	C₂²×C₈₉	#379
commutator	C₂⁴	C₂²×C₄×C₈₉
Frattini, cosocle	C₂⁵	C₂³×C₈₉
prime radical	C₈₉×#3490	C₂
LCS	G ▷ C₂⁴ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₈₉ ◁ C₂⁵×C₈₉ ◁ G

1062 conjugacy classes of subgroups; only the 150 normal subgroups are shown.

normal subgroups only

This group has 1062 conjugacy classes of subgroups — too many to draw. Only its 150 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) = 105
transitive degree	μ_t(G) = 2848

A minimal faithful permutation representation — 3 generators on 105 points:

(5,8)(9,10)(11,15,16,14)(12,13)(17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105);(1,2)(3,5)(4,6)(7,8)(9,11)(10,14)(12,15)(13,16);(1,3)(2,5)(4,7)(6,8)(9,12,13,10)(11,15,16,14)

Conjugacy classes & character table

3560 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 1523);