Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #1393169 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3110 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 28 points:
(2,4)(6,10)(7,11)(14,15)(16,20)(22,26)(23,24);(5,6)(7,8)(9,10)(11,12)(21,22)(23,27)(24,28)(25,26);(6,10)(7,11)(13,14,17,15)(16,18,20,19)(21,23,25,24)(22,27,26,28);(1,2)(3,4)(5,7,9,11)(6,8,10,12)(13,15,17,14)(16,19,20,18)(21,22)(23,28)(24,27)(25,26);(5,8)(6,7)(9,12)(10,11)(13,16)(14,18)(15,19)(17,20)(21,24,25,23)(22,28,26,27)Polycyclic presentation:
2^9|c^2=g,d^2=fg,e^2=fh,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^c=df,e^d=ef86 conjugacy classes — view the full character table.
| maximal subgroup of | #72300484, #72300521, #72300539 |
| maximal normal subgroup of | #72300484, #72300521, #72300539 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 1304013);