Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4465744 |
| automorphism | Aut(G) order 2097152 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2926 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,5,3)(4,6,8,7)(9,10)(11,15)(12,13)(14,16)(17,18,21,19)(20,23,24,22)(25,26,28,29)(27,31,32,30);(2,3)(4,8)(10,13)(14,15)(17,18)(19,21)(20,23)(22,24)(26,29)(27,32);(2,3)(6,7)(11,16)(14,15)(18,19)(22,23)(25,27,28,32)(26,30,29,31);(1,3,5,2)(4,7,8,6)(9,11,12,16)(10,14,13,15)(17,19,21,18)(20,23,24,22)(25,27)(26,30)(28,32)(29,31);(1,4,5,8)(2,6,3,7)(9,10)(11,14)(12,13)(15,16)(17,20)(18,22)(19,23)(21,24)(25,26)(27,30)(28,29)(31,32)Polycyclic presentation:
2^9|a^2=g,c^2=fgi,d^2=gi,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,d^b=dg,e^b=ef,d^c=df68 conjugacy classes — view the full character table.
| maximal subgroup of | #72262463, #72262484, #72262485, … |
| maximal normal subgroup of | #72262463, #72262484, #72262485, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4431419);