Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #265271 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2408 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| LCS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
1268 conjugacy classes of subgroups.
| minimal degree | μ(G) = 16 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 16 points:
(1,2,6,3)(4,5,8,7)(9,10)(11,13)(12,14)(15,16);(1,3,5,8,6,2,7,4)(9,11)(10,13)(12,15)(14,16);(2,3)(4,8)(13,16);(1,4,5,3,6,8,7,2)Polycyclic presentation:
2^9|a^2=h,b^2=e,d^2=e,e^2=h,b^a=be,c^a=cf,d^a=de,e^a=eh,g^a=gi,c^b=cg,d^b=dh,f^b=fi,d^c=dh56 conjugacy classes — view the full character table.
| maximal subgroup of | #72313079, #72313082, #72313097, … |
| maximal normal subgroup of | #72313079, #72313082, #72313097, … |
| maximal quotient of | #72313517, #72313655 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 172468);