Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #23472 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#124 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C22 | C2×#394 |
| prime radical | C22×#575 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
4370 conjugacy classes of subgroups.
| 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)(7,17)(8,22,25,13)(9,16)(10,15)(11,14)(12,19)(18,30,33,35)(20,29)(21,28)(23,27,34,36)(24,31,26,32);(2,4)(5,7)(6,12)(8,23)(9,21)(10,19)(11,20)(13,30)(14,28)(15,29)(16,17)(18,24)(22,35)(25,34)(26,33)(27,31)(32,36);(5,8)(6,13)(7,18)(9,24)(10,26)(11,25)(12,27)(14,22)(15,31)(16,32)(17,30)(19,23)(20,33)(21,34)(28,36)(29,35);(6,14)(12,28)(13,22)(15,16)(17,29)(27,36)(30,35)(31,32)Polycyclic presentation:
2^9|a^2=h,e^2=i,g^2=i,b^a=be,c^a=cf,d^a=di,e^a=ei,f^a=fi,g^a=gi,c^b=cg,e^b=ei,f^b=fi,g^b=gi,g^c=gi,h^c=hi92 conjugacy classes — view the full character table.
| maximal subgroup of | #72237694, #72237698, #72237714, … |
| maximal normal subgroup of | #72237694, #72237698, #72237714, … |
| maximal quotient of | #72226733, #72279314, #72279795, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 264720);