Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6907993 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2290 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2020 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(2,5)(3,7)(17,18)(19,26)(20,24)(21,31)(22,25)(23,30)(27,32)(28,29);(1,2)(3,6)(4,5)(7,8)(9,10)(11,15)(12,14)(13,16)(19,27)(23,28)(26,32)(29,30);(3,7)(6,8)(9,11)(10,13)(12,16)(14,15)(17,19,20,29,22,27,21,30)(18,23,31,32,25,28,24,26);(1,3,4,7)(2,6,5,8)(11,16)(13,15)(17,18)(19,28)(20,31)(21,24)(22,25)(23,27)(26,29)(30,32);(2,5)(6,8)(10,14)(13,15)(17,20,22,21)(18,24,25,31)(19,29,27,30)(23,26,28,32)Polycyclic presentation:
2^9|c^2=gi,d^2=f,e^2=i,g^2=i,b^a=bf,c^a=cg,d^a=df,g^a=gi,c^b=ch,e^b=efhi,d^c=dfh,e^d=ei62 conjugacy classes — view the full character table.
| maximal subgroup of | #72281982, #72282511, #72282725 |
| maximal normal subgroup of | #72281982, #72282511, #72282725 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6816842);