Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6996671 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | #30890 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C4×C4⋊Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1823 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 36 points:
(1,2,4,3)(8,16)(11,17)(15,20)(18,19)(21,22)(23,27)(24,31)(25,34)(26,29)(28,32)(30,36)(33,35);(2,3)(5,6,9,12)(7,13,14,10)(8,17,16,11)(15,18,20,19)(21,23,26,25)(22,27,29,34)(24,32,33,30)(28,35,36,31);(5,7)(6,10)(8,15)(9,14)(11,18)(12,13)(16,20)(17,19)(21,24,25,32,26,33,23,30)(22,28,27,31,29,36,34,35);(1,3,4,2)(7,14)(10,13)(15,20)(18,19);(5,8,9,16)(6,11,12,17)(7,15,14,20)(10,18,13,19)(22,29)(27,34)(28,36)(31,35)Polycyclic presentation:
2^9|a^2=f,b^2=h,c^2=g,d^2=f,e^2=hi,g^2=i,b^a=bf,c^a=cg,e^a=eh,g^a=gi,c^b=ch,d^b=df,e^b=ehi,d^c=dhi68 conjugacy classes — view the full character table.
| maximal subgroup of | #72257067, #72257125, #72257181 |
| maximal normal subgroup of | #72257067, #72257125, #72257181 |
| maximal quotient of | #72265576 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7093707);