Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6629007 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C210 |
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 ◁ C25×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5513 conjugacy classes of subgroups.
| minimal degree | μ(G) = 16 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 5 generators on 16 points:
(1,2)(3,4)(5,6)(7,8)(10,13)(11,15)(14,16);(9,10,11,13,12,14,15,16);(2,4);(6,8);(10,14)(13,16)Polycyclic presentation:
2^9|b^2=f,f^2=i,b^a=bf,c^a=cg,d^a=dh,f^a=fi,e^b=ei104 conjugacy classes — view the full character table.
| maximal subgroup of | #72228287, #72228288, #72249507, … |
| maximal normal subgroup of | #72249507, #120×AGL(1,ℤ/8), #72256889, … |
| maximal quotient of | #72264519, #72268302, #72268512, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6536203);