Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #460137 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | #16357 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C2×#2008 | C2 |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1205 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 4 generators on 32 points:
(1,2)(3,7,14,23)(4,8)(5,20)(6,10)(9,18)(11,21)(12,29,30,22)(13,26,31,32)(15,25,16,24)(17,28)(19,27);(1,3)(2,7,10,23)(4,13)(5,16)(6,14)(8,26,27,32)(9,22,28,29)(11,25,20,24)(12,17)(15,21)(18,30)(19,31);(1,4)(2,8)(3,12,14,30)(5,17)(6,19)(7,22,23,29)(9,11)(10,27)(13,16,31,15)(18,21)(20,28)(24,26,25,32);(1,4)(2,9,10,28)(3,13)(5,18)(6,19)(7,22,23,29)(8,20,27,11)(12,15)(14,31)(16,30)(17,21)(24,32,25,26)Polycyclic presentation:
2^9|a^2=f,b^2=ef,c^2=f,d^2=ef,g^2=i,h^2=i,b^a=be,c^a=cf,d^a=dh,e^a=ei,g^a=gi,h^a=hi,c^b=cg,e^b=ei,f^b=fi,g^b=gi,d^c=de,h^c=hi,g^d=gi53 conjugacy classes — view the full character table.
| maximal subgroup of | #72237068, #72237069, #72237070, … |
| maximal normal subgroup of | #72237068, #72237069, #72237070, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 367333);