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) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1730 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(7,11)(10,12)(13,14)(15,19)(16,18)(17,20)(21,22)(23,27)(24,26)(25,28)(29,30,35,38)(31,36,32,41)(33,44,37,34)(39,40,42,43);(6,9)(10,12)(14,16)(15,21)(20,24)(23,25)(29,31,35,32)(30,36,38,41)(33,42,37,39)(34,40,44,43);(5,6)(7,10)(8,9)(11,12)(13,15,18,21)(14,19,16,22)(17,25,26,23)(20,28,24,27)(29,32,35,31)(30,36,38,41)(33,42,37,39)(34,43,44,40);(1,2,3,4)(5,7)(6,10)(8,11)(9,12)(13,16,18,14)(15,22,21,19)(17,20,26,24)(23,27,25,28)(29,33,35,37)(30,34,38,44)(31,39,32,42)(36,43,41,40);(13,17,18,26)(14,20,16,24)(15,23,21,25)(19,27,22,28)(29,34)(30,37)(31,40)(32,43)(33,38)(35,44)(36,39)(41,42)Polycyclic presentation:
2^9|a^2=g,b^2=g,c^2=fg,d^2=fhi,e^2=f,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.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3375461);