Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #142258 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C24 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #1595 |
| commutator, Frattini, cosocle | C22×M16 | C23 |
| LCS | G ▷ C22×M16 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C22×C4 ◁ C22×M16 ◁ G | |
| LECS | G ▷ C22×M16 ▷ C2×C4 ▷ C2 ▷ C1 | |
760 conjugacy classes of subgroups; only the 70 normal subgroups are shown.
This group has 760 conjugacy classes of subgroups — too many to draw. Only its 70 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 3 generators on 36 points:
(1,2)(3,4)(6,12)(8,21)(9,10)(13,26)(14,22)(15,31)(16,27)(17,32)(18,33)(19,24)(23,25)(28,29)(30,36)(34,35);(5,6)(7,17)(8,22)(9,15)(10,14)(11,16)(12,21)(13,19)(18,26)(20,30)(23,31)(24,29)(25,27)(28,35)(32,33)(34,36);(2,4)(5,7)(6,13)(8,18)(9,24)(10,19)(11,20)(12,26)(14,30)(15,17)(16,29)(21,33)(22,36)(23,35)(25,34)(27,28)(31,32)Polycyclic presentation:
2^9|d^2=gi,f^2=i,g^2=i,b^a=bd,c^a=ce,d^a=dg,f^a=fhi,g^a=gi,c^b=cf,d^b=dg,f^b=fi,g^b=gi,h^b=hi,d^c=dh,f^c=fi,f^d=fi44 conjugacy classes — view the full character table.
| maximal subgroup of | #72213212, #72213777, #72250258, … |
| maximal normal subgroup of | #72213777, #72250258, #72250331, … |
| maximal quotient of | #72213167, #72264982, #72265003 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 49454);