Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6470092 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C2×#3109 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C4×Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
3192 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 36 points:
(1,2)(3,4)(5,6)(7,10)(8,11)(9,12)(13,17)(14,18)(15,19)(16,20)(21,22)(23,31)(24,30)(25,28)(26,29)(27,33)(32,36)(34,35);(2,4)(5,7)(6,10)(8,15)(9,13)(11,19)(12,17)(14,16)(18,20)(21,23,26,32)(22,27,29,35)(24,34,25,33)(28,36,30,31);(7,13)(10,17)(14,15)(18,19)(22,28)(23,32)(24,25)(27,31)(29,30)(35,36);(5,8,9,16)(6,11,12,20)(7,14,13,15)(10,18,17,19)(22,29)(27,35)(28,30)(31,36);(6,12)(10,17)(11,20)(18,19)(22,29)(27,35)(28,30)(31,36)Polycyclic presentation:
2^9|b^2=i,d^2=hi,f^2=i,g^2=i,b^a=bf,c^a=cg,d^a=di,e^a=eh,f^a=fi,g^a=gi,c^b=ch,d^b=dhi,f^b=fi,g^b=gi,f^c=fi,g^c=gi80 conjugacy classes — view the full character table.
| maximal subgroup of | #72304660, #72304739, #72304778, … |
| maximal normal subgroup of | #72304660, #72304739, #72304778, … |
| maximal quotient of | #72304975, #72304993 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6388867);