Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5035983 |
| automorphism | Aut(G) order 2097152 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2164 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 36 points:
(2,4)(5,6,8,9)(7,10,11,12)(13,14,18,19)(15,17,16,20)(21,22,26,27)(23,28,30,25)(24,32,33,29)(31,35,34,36);(7,11)(10,12)(13,15,18,16)(14,17,19,20)(22,27)(23,30)(24,33)(35,36);(6,9)(10,12)(14,19)(15,16)(21,23)(22,28)(24,34)(25,27)(26,30)(29,35)(31,33)(32,36);(1,2,3,4)(5,6)(7,10)(8,9)(11,12)(13,16,18,15)(14,17,19,20)(21,24,26,33)(22,29,27,32)(23,31,30,34)(25,35,28,36);(5,7,8,11)(6,10,9,12)(13,17)(14,15)(16,19)(18,20)(21,25,26,28)(22,30,27,23)(24,35,33,36)(29,34,32,31)Polycyclic presentation:
2^9|a^2=fg,b^2=fh,d^2=fghi,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,d^b=df,e^b=eg,d^c=dfg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4992108);