C₈₃×#10338 #35238162

order	21248
nilpotency class	3
automorphism	?
homology	Abelianization (H₁) = C₂³×C₈₃ · Schur multiplier (H₂) = C₂⁴

Aliases

direct product

C₈₃×#10338

Subgroups

	subgroup	G/H
center, socle	C₂²×C₈₃	#392
commutator, Frattini, cosocle	C₂⁵	C₂³×C₈₃
prime radical	C₂³×D₄×C₈₃	C₂²
LCS	G ▷ C₂⁵ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₈₃ ◁ C₂⁵×C₈₃ ◁ G

998 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 998 conjugacy classes of subgroups — too many to draw. Only its 106 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) = 107
transitive degree	μ_t(G) = 2656

A minimal faithful permutation representation — 3 generators on 107 points:

(1,2)(3,5)(4,6)(7,8)(9,10,13,16)(11,14,18,21)(12,15,19,23)(17,20,24,22)(25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107);(1,3)(2,5)(4,7)(6,8)(9,11,13,18)(10,14,16,21)(12,17,19,24)(15,22,23,20);(5,8)(9,12)(10,15)(11,17)(13,19)(14,20)(16,23)(18,24)(21,22)

Conjugacy classes & character table

2822 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 3326);