Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #245225 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2403 |
| commutator, Frattini, cosocle | C25 | C24 |
| LCS | G ▷ C25 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C25 ◁ G | |
| LECS | G ▷ C25 ▷ C22 ▷ C1 | |
2384 conjugacy classes of subgroups; only the 152 normal subgroups are shown.
This group has 2384 conjugacy classes of subgroups — too many to draw. Only its 152 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,5)(4,6)(7,8)(9,10)(11,14)(12,15)(13,16)(17,23)(18,20)(19,22)(21,24);(1,3,4,7)(2,5,6,8)(14,20)(21,23);(5,8)(9,11)(10,14)(12,17)(13,18)(15,21)(16,20)(19,24)(22,23);(9,12)(10,15)(11,17)(13,19)(14,21)(16,22)(18,24)(20,23)Polycyclic presentation:
2^9|b^2=i,b^a=be,c^a=cf,d^a=de,g^a=ghi,c^b=cg,f^b=fi,e^c=eh,f^d=fh56 conjugacy classes — view the full character table.
| maximal subgroup of | #72233042, #72233356, #72233375, … |
| maximal normal subgroup of | #72233042, #72233356, #72233375, … |
| maximal quotient of | #72233027, #72233112, #72233160, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 152427);