Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3332717 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | #15257 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2932 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,4,5)(3,6,7,8)(9,10,12,14)(11,15,16,13)(17,18)(19,20)(21,23)(22,24)(26,28)(30,31);(2,5)(6,8)(9,10)(11,13)(12,14)(15,16)(17,19,22,23)(18,21,24,20)(25,26)(27,31)(28,29)(30,32);(3,7)(6,8)(9,10)(11,15)(12,14)(13,16)(17,20,22,21)(18,19,24,23)(25,27,29,32)(26,30,28,31);(1,2)(3,8)(4,5)(6,7)(9,10)(11,15)(12,14)(13,16)(17,21,22,20)(18,23,24,19)(25,28,29,26)(27,31,32,30);(1,3)(2,6)(4,7)(5,8)(9,11)(10,13)(12,16)(14,15)(17,18)(19,21)(20,23)(22,24)(25,27)(26,31)(28,30)(29,32)Polycyclic presentation:
2^9|a^2=fh,b^2=fi,c^2=h,d^2=h,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dfg,e^c=ef,e^d=ef74 conjugacy classes — view the full character table.
| maximal subgroup of | #72300749, #72300750, #72300807, … |
| maximal normal subgroup of | #72300749, #72300750, #72300807, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3285996);