Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6535815 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
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 ◁ #2297 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2088 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2)(3,6)(4,5)(7,8)(18,22)(20,23)(24,28)(25,29)(27,30)(31,32);(9,10)(11,14)(12,13)(15,16)(17,18,23,29,21,25,20,22)(19,24,30,32,26,31,27,28);(2,5)(6,8)(10,13)(14,16)(17,19)(18,24)(20,27)(21,26)(22,28)(23,30)(25,31)(29,32);(1,3,4,7)(2,6,5,8)(9,11)(10,14)(12,15)(13,16)(18,25)(22,29)(24,31)(28,32);(11,15)(14,16)(19,26)(24,31)(27,30)(28,32)Polycyclic presentation:
2^9|b^2=fi,d^2=g,f^2=i,b^a=bf,c^a=cg,f^a=fi,c^b=ch,d^b=di,e^c=ei,e^d=eh74 conjugacy classes — view the full character table.
| maximal subgroup of | #72257587, #72257627, #72264230, … |
| maximal normal subgroup of | #72257587, #72257627, #72264230, … |
| maximal quotient of | #72264737 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6443767);