Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6437510 |
| 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 |
| prime radical | C22×#41 | D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1637 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2)(3,7)(4,6)(5,8)(9,10)(11,14)(12,13)(15,16);(1,3,5,4)(2,6,8,7)(17,18,21,24)(19,26,28,32)(20,23,30,25)(22,29,31,27);(1,3,5,4)(2,7,8,6)(10,13)(14,16)(17,19,21,28)(18,22,24,31)(20,29,30,27)(23,26,25,32);(1,4,5,3)(2,6,8,7)(18,23)(20,30)(22,26)(24,25)(27,29)(31,32);(9,11,12,15)(10,14,13,16)(18,24)(22,31)(23,25)(26,32)Polycyclic presentation:
2^9|b^2=fi,c^2=fi,d^2=f,e^2=g,h^2=i,b^a=bf,c^a=cg,c^b=ch,d^b=dh,e^b=ei,h^b=hi,h^c=hi,h^d=hi86 conjugacy classes — view the full character table.
| maximal subgroup of | #72308951, #72308959 |
| maximal normal subgroup of | #72308951, #72308959 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6363937);