Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 1048576 |
| 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 | C2×#2424 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3375 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 28 points:
(1,2)(3,4)(5,6)(7,10)(8,9)(11,12)(13,14)(15,19)(16,20)(17,18)(21,22,25,28)(23,27,24,26);(1,2,3,4)(5,6,8,9)(7,10,12,11)(13,15)(14,16)(17,20)(18,19)(23,24)(26,27);(1,2,3,4)(6,9)(10,11)(14,18)(15,20)(21,23,25,24)(22,26,28,27);(1,2,3,4)(5,7)(6,10)(8,12)(9,11)(13,16)(14,15)(17,19)(18,20)(21,24,25,23)(22,27,28,26);(1,2)(3,4)(5,6)(7,11)(8,9)(10,12)(13,14)(15,19)(16,20)(17,18)(21,22)(23,26)(24,27)(25,28)Polycyclic presentation:
2^9|a^2=fg,b^2=hi,c^2=fh,d^2=fh,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
| maximal subgroup of | #72300679, #72300680, #72300688 |
| maximal normal subgroup of | #72300679, #72300680, #72300688 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3796118);