Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #417589 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C22×D4 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1502 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2,3,4)(10,14)(15,16)(17,18,21,24)(19,22,20,23);(5,6)(7,8)(9,10,13,14)(11,15,12,16)(17,19,21,20)(18,22,24,23);(2,4)(6,8)(9,11,13,12)(10,15,14,16);(9,12,13,11)(10,15,14,16)(18,23)(19,20)(22,24)Polycyclic presentation:
2^9|a^2=fi,b^2=ei,c^2=e,d^2=e,h^2=i,b^a=be,c^a=cf,d^a=dh,h^a=hi,c^b=cg,d^b=dei,h^d=hi74 conjugacy classes — view the full character table.
| maximal subgroup of | #72249726, #72249746, #72249790, … |
| maximal normal subgroup of | #72249726, #72249746, #72249790, … |
| maximal quotient of | #72250266, #72322587 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 327770);