#10504988

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂³	C₂⁶
prime radical	#2812	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3875 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 48 points:

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

Polycyclic presentation:

2^9|a^2=gi,b^2=gh,c^2=h,d^2=h,e^2=i,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,d^b=dgi,e^d=eh,f^e=fgi

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10412184);