#7626520

order	512
nilpotency class	2
isoclinism	isoclinic class of #62862
automorphism	?
homology	Abelianization (H₁) = C₂⁵×C₄ · Schur multiplier (H₂) = C₂¹³

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, Frattini, socle, cosocle	C₂³	C₂⁶
commutator	C₂²	C₂⁵×C₄
prime radical	C₂×#3560	C₂
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

6734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 36 points:

(1,2,4,3)(6,11)(7,14)(9,17)(16,19)(21,22,27,24)(23,30,25,28)(26,32,34,29)(31,35,33,36);(5,6,10,11)(7,8,14,12)(9,13,17,18)(15,16,20,19)(21,22,27,24)(23,28,25,30)(26,29,34,32)(31,35,33,36);(5,7,10,14)(6,12,11,8)(9,15,17,20)(13,19,18,16)(21,23,27,25)(22,28,24,30)(26,31,34,33)(29,35,32,36);(5,7)(6,8)(9,15)(10,14)(11,12)(13,16)(17,20)(18,19)(21,24,27,22)(23,28,25,30)(26,32,34,29)(31,35,33,36);(1,3,4,2)(5,8)(6,7)(9,16)(10,12)(11,14)(13,15)(17,19)(18,20)(21,25,27,23)(22,28,24,30)(26,33,34,31)(29,35,32,36);(5,9,10,17)(6,13,11,18)(7,15,14,20)(8,16,12,19)(21,26)(22,29)(23,31)(24,32)(25,33)(27,34)(28,35)(30,36)

Polycyclic presentation:

2^9|a^2=i,b^2=h,c^2=h,d^2=gh,e^2=i,f^2=g,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=cg,e^b=eh,d^c=dh

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7533716);