Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #47826 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C25 |
| commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
6025 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 6 generators on 24 points:
(1,2,4,5)(3,6,7,8)(9,10,12,13)(11,15,16,14);(2,5)(6,8)(10,13)(14,15)(17,18)(19,23)(20,22)(21,24);(9,11)(10,14)(12,16)(13,15)(17,19)(18,21)(20,24)(22,23);(11,16)(14,15)(18,22)(19,24);(10,13)(14,15)(19,24)(21,23);(1,3,4,7)(2,6,5,8)Polycyclic presentation:
2^9|a^2=g,f^2=gh,b^a=bg,c^a=ch,e^a=eh,c^b=ci,d^b=di,d^c=dhi,e^c=ei104 conjugacy classes — view the full character table.
| maximal subgroup of | #72256991, #72279996, #72280686, … |
| maximal normal subgroup of | #72256991, #72279996, #72280686, … |
| maximal quotient of | #72281112, #72281132, #72281420, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7611319);