Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #395781 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#397 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C25 | #41 |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1808 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)(5,6,9,14,11,15,10,26)(7,16,18,28,20,32,19,12)(8,21,24,31,25,30,23,13)(17,27,22,36,34,35,33,29);(5,7,11,20)(6,12,15,28)(8,22,25,33)(9,19,10,18)(13,29,31,36)(14,32,26,16)(17,23,34,24)(21,35,30,27);(5,8,9,23,11,25,10,24)(6,13,14,30,15,31,26,21)(7,17,18,33,20,34,19,22)(12,27,16,29,28,35,32,36);(2,4)Polycyclic presentation:
2^9|a^2=f,b^2=i,c^2=e,e^2=i,f^2=i,g^2=i,b^a=be,c^a=cf,d^a=dh,g^a=gi,c^b=cg,e^b=ei,f^b=fi,g^b=gi,f^c=fi68 conjugacy classes — view the full character table.
| maximal subgroup of | #72285452, #72285470, #72285654 |
| maximal normal subgroup of | #72285452, #72285470, #72285654 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 302978);