Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C211×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
7284 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 6 generators on 24 points:
(9,10)(11,13)(12,14)(15,16)(18,21)(19,23);(1,2,5,6)(3,7,8,4)(9,10,12,14)(11,13,15,16)(17,18,20,21)(19,22,23,24);(2,6)(4,7)(9,11,12,15)(10,13,14,16)(17,18)(19,22)(20,21)(23,24);(1,3,5,8)(2,7,6,4)(9,10,12,14)(11,13,15,16)(17,18)(19,22)(20,21)(23,24);(1,3)(2,4)(5,8)(6,7)(9,10)(11,13)(12,14)(15,16)(17,19,20,23)(18,22,21,24);(1,4)(2,3)(5,7)(6,8)(9,11)(10,13)(12,15)(14,16)Polycyclic presentation:
2^9|b^2=ghi,c^2=gh,d^2=gi,e^2=h,b^a=bg,c^a=ch,d^a=dg,e^a=eh,c^b=ci,d^b=dh,e^b=egi,f^c=fgi,e^d=egi86 conjugacy classes — view the full character table.
| maximal subgroup of | #72241108, #72241110, #72241140, … |
| maximal normal subgroup of | #72241108, #72241110, #72241140, … |
| maximal quotient of | #72326527, #72326689, #72326817, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8265882);