Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
6153 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 6 generators on 24 points:
(9,10)(11,15)(12,13)(14,16)(17,18)(19,20)(21,23)(22,24);(1,2)(3,6)(4,5)(7,8)(17,19)(18,22)(20,23)(21,24);(2,5)(6,8)(10,13)(14,15)(18,23)(20,22);(1,3,4,7)(2,6,5,8)(9,10)(11,14)(12,13)(15,16)(17,20,21,22)(18,19,23,24);(1,3)(2,6)(4,7)(5,8)(9,11,12,16)(10,14,13,15)(17,19)(18,22)(20,23)(21,24);(1,2)(3,6)(4,5)(7,8)Polycyclic presentation:
2^9|d^2=gi,e^2=gh,b^a=bg,c^a=ch,e^a=eh,c^b=ci,d^c=dh,f^c=fi,e^d=ei98 conjugacy classes — view the full character table.
| maximal subgroup of | #72263362, #72300697 |
| maximal normal subgroup of | #72263362, #72300697 |
| maximal quotient of | #72263377, #72300722, #72300749 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7675447);