Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #32875 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C25 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2842 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C25 | C2×Q8 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
774 conjugacy classes of subgroups; only the 202 normal subgroups are shown.
This group has 774 conjugacy classes of subgroups — too many to draw. Only its 202 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 36 points:
(1,2,3,4)(5,6)(7,16)(8,20)(9,14)(10,25)(11,15)(12,19)(13,23)(17,32)(18,29)(21,30)(22,36)(24,31)(26,28)(27,34)(33,35);(5,7,10,26,11,19,9,18)(6,12,14,28,15,16,25,29)(8,21,24,17,23,33,22,34)(13,30,31,27,20,35,36,32);(5,8,10,24,11,23,9,22)(6,13,14,31,15,20,25,36)(7,17,18,21,19,34,26,33)(12,27,29,30,16,32,28,35);(5,9,11,10)(6,14,15,25)(7,18,19,26)(8,22,23,24)(12,28,16,29)(13,31,20,36)(17,33,34,21)(27,30,32,35)Polycyclic presentation:
2^9|a^2=h,b^2=eg,c^2=g,d^2=i,g^2=i,b^a=be,c^a=cf,g^a=gi,c^b=cg,d^b=def,e^b=ei,f^b=fi,g^b=gi,d^c=de,f^c=fi56 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 298712);