Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3332717 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | #14715 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3582 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)(3,5)(4,6)(7,8)(10,11)(12,16)(17,18)(19,24)(20,21)(22,23)(25,26,29,28)(27,31,32,30);(1,2,4,6)(3,5,7,8)(10,11)(14,15)(18,23)(19,20);(3,7)(5,8)(9,10,13,11)(12,14,16,15)(17,19,22,20)(18,24,23,21)(25,26,29,28)(27,30,32,31);(1,2)(3,8)(4,6)(5,7)(9,11,13,10)(12,15,16,14)(17,20,22,19)(18,21,23,24)(25,27,29,32)(26,30,28,31);(1,3,4,7)(2,5,6,8)(9,12,13,16)(10,14,11,15)(17,21)(18,20)(19,23)(22,24)(25,28,29,26)(27,31,32,30)Polycyclic presentation:
2^9|a^2=gi,b^2=fgh,c^2=ghi,d^2=ghi,e^2=fghi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dfg,e^c=ef,e^d=ef74 conjugacy classes — view the full character table.
| maximal subgroup of | #72300838, #72300843, #72300919, … |
| maximal normal subgroup of | #72300838, #72300843, #72300919, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3764187);