#93160

order	512
nilpotency class	4
isoclinism	isoclinic class of #93155
automorphism	?
homology	Abelianization (H₁) = C₄² · Schur multiplier (H₂) = C₂×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	#1304
commutator	C₂³×C₄	C₄²
Frattini, cosocle	C₂²×#124	C₂²
prime radical	C₂³×D₄	Q₈
LCS	G ▷ C₂³×C₄ ▷ C₂⁴ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂⁴ ◁ C₂²×#124 ◁ G
LECS	G ▷ C₂²×#124 ▷ C₂⁴ ▷ C₂² ▷ C₁

401 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 401 conjugacy classes of subgroups — too many to draw. Only its 44 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) = 48
transitive degree	μ_t(G) = 64

A minimal faithful permutation representation — 2 generators on 48 points:

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

Polycyclic presentation:

2^9|a^2=d,b^2=e,c^2=h,d^2=h,e^2=hi,b^a=bc,c^a=cf,e^a=egh,f^a=fh,g^a=gi,c^b=cg,d^b=dfh,f^b=fi,g^b=gi,d^c=dh,e^c=ei,e^d=ei

Conjugacy classes & character table

44 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 356);