Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6437537 |
| 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 ◁ C2×#525 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
4799 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2,3,4)(9,10,14,17,15,12,13,23)(11,18,21,22,19,24,20,16);(2,4)(5,6)(7,8)(9,11,15,19)(10,16,12,22)(13,21,14,20)(17,24,23,18);(6,8)(9,12)(10,15)(11,16)(13,23)(14,17)(18,20)(19,22)(21,24);(6,8)(11,19)(16,22)(18,24)(20,21);(9,13,15,14)(10,17,12,23)(11,20,19,21)(16,18,22,24)Polycyclic presentation:
2^9|a^2=f,b^2=i,e^2=i,f^2=i,g^2=i,b^a=bf,c^a=cg,e^a=ei,c^b=ch,d^b=dh,e^b=ei,f^b=fi,g^b=gi,f^c=fi,g^c=gi86 conjugacy classes — view the full character table.
| maximal subgroup of | #72305330, #72305332, #72305337, … |
| maximal normal subgroup of | #72305330, #72305332, #72305337, … |
| maximal quotient of | #72305603, #72305620, #72305722, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6345071);