#8095192

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	C₂×#121	C₂³
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3845 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

2^9|a^2=h,c^2=i,d^2=g,e^2=gi,f^2=h,b^a=bg,c^a=ch,d^a=dg,f^a=fghi,c^b=ci,d^b=dh,e^c=eghi

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8002388);