Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #47826 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle, prime radical, cosocle | C24 | C25 |
| commutator | C23 | C24×C4 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1786 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 44 points:
(13,14,17,20)(15,18,21,25)(16,23,24,19)(22,28,27,26)(29,30,33,34)(31,37,38,35)(32,40,41,36)(39,42,44,43);(1,2,3,4)(6,9)(10,12)(15,21)(18,25)(22,27)(26,28)(30,34)(31,38)(32,41)(42,43);(5,6)(7,10)(8,9)(11,12)(13,14)(15,18)(16,19)(17,20)(21,25)(22,26)(23,24)(27,28)(29,31,33,38)(30,35,34,37)(32,39,41,44)(36,42,40,43);(5,7,8,11)(6,10,9,12)(13,15,17,21)(14,18,20,25)(16,22,24,27)(19,26,23,28)(29,30)(31,37)(32,36)(33,34)(35,38)(39,43)(40,41)(42,44);(13,16,17,24)(14,19,20,23)(15,22,21,27)(18,26,25,28)(29,32,33,41)(30,36,34,40)(31,39,38,44)(35,42,37,43)Polycyclic presentation:
2^9|a^2=g,b^2=i,c^2=f,d^2=gh,e^2=g,b^a=bf,c^a=cg,d^a=df,e^a=eg,c^b=ch,d^b=dg,e^b=ef,d^c=df104 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 482373);