Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4597856 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | #14716 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2783 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)(3,4)(5,7)(6,8)(9,10)(11,15)(12,16)(13,14)(17,18)(19,24)(20,22)(21,23)(26,30)(28,31);(1,3)(2,6)(4,7)(5,8)(9,11,13,16)(10,12,14,15)(17,19)(18,20)(21,22)(23,24)(25,26)(27,28)(29,30)(31,32);(2,7)(3,8)(10,14)(11,16)(17,20,21,24)(18,22,23,19)(25,27,29,32)(26,31,30,28);(1,4)(2,3)(5,6)(7,8)(9,12)(10,11)(13,15)(14,16)(17,19)(18,20)(21,22)(23,24)(25,28)(26,27)(29,31)(30,32);(1,3)(2,4)(5,8)(6,7)(9,10)(11,12)(13,14)(15,16)(17,20)(18,19)(21,24)(22,23)(25,27)(26,28)(29,32)(30,31)Polycyclic presentation:
2^9|b^2=fgi,c^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=dg,e^c=ef68 conjugacy classes — view the full character table.
| maximal subgroup of | #72326576, #72326605, #72326609 |
| maximal normal subgroup of | #72326576, #72326605, #72326609 |
| maximal quotient of | #72328706 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4522057);