Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3783 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)(6,7)(9,10,12,13)(11,15,16,14)(17,18,22,21)(19,20,24,23);(2,4)(5,6)(7,8)(10,13)(11,16)(17,19,22,24)(18,23,21,20);(2,4)(6,7)(11,16)(14,15)(18,21)(19,24);(2,4)(6,7)(9,10)(11,15)(12,13)(14,16)(17,20)(18,19)(21,24)(22,23);(1,2)(3,4)(5,7,8,6)(9,11)(10,14)(12,16)(13,15)(17,21,22,18)(19,23,24,20)Polycyclic presentation:
2^9|a^2=fgh,b^2=fhi,e^2=h,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
| maximal subgroup of | #72297269, #72297274, #72297296, … |
| maximal normal subgroup of | #72297269, #72297274, #72297296, … |
| maximal quotient of | #72298129, #72298521 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3801228);