#6345274

order	512
nilpotency class	3
isoclinism	isoclinic class of #60771
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center	C₂×C₄	C₂³×D₄
commutator	C₂×C₄	C₂⁴×C₄
Frattini, cosocle	C₄²	C₂⁵
socle	C₂²	C₂²×C₄×D₄
prime radical	#60955	C₂
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄ ◁ C₈×#41 ◁ G
LECS	G ▷ C₄² ▷ C₂² ▷ C₁

1558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 48 points:

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

Polycyclic presentation:

2^9|a^2=g,c^2=g,f^2=h,g^2=i,b^a=bf,c^a=ch,e^a=ei,f^a=fh,d^b=di,f^b=fh,d^c=dh,e^c=eh,e^d=eh

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72287820, #72287846, #72319587
maximal normal subgroup of	#72287820, #72287846, #72319587

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6252470);