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 | |
1630 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)(13,14,17,18)(15,19,22,26)(16,20,25,24)(21,27,23,28)(29,30)(31,36)(32,40)(33,43)(34,44)(35,37)(38,39)(41,42);(6,9)(10,12)(14,18)(19,26)(20,24)(27,28)(29,31,35,32)(30,36,37,40)(33,41,44,38)(34,39,43,42);(5,6,8,9)(7,10,11,12)(13,15,17,22)(14,19,18,26)(16,23,25,21)(20,28,24,27)(29,32,35,31)(30,36,37,40)(33,41,44,38)(34,42,43,39);(1,2,3,4)(13,14)(15,19)(16,24)(17,18)(20,25)(21,28)(22,26)(23,27)(29,33)(30,34)(31,38)(32,41)(35,44)(36,42)(37,43)(39,40);(5,7,8,11)(6,10,9,12)(13,16)(14,20)(15,21)(17,25)(18,24)(19,27)(22,23)(26,28)(29,34)(30,33)(31,39)(32,42)(35,43)(36,41)(37,44)(38,40)Polycyclic presentation:
2^9|a^2=f,b^2=g,c^2=fgh,d^2=fgi,e^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.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3381814);