Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C213 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
9078 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 6 generators on 28 points:
(2,4)(5,6)(7,8)(9,11)(10,12)(16,24)(19,26)(22,28)(25,27);(1,2)(3,4)(13,14)(15,20)(16,19)(17,21)(18,23)(22,27)(24,26)(25,28);(5,7)(6,10)(8,11)(9,12)(13,15)(14,18)(16,22)(17,23)(19,25)(20,21)(24,28)(26,27);(13,16)(14,19)(15,22)(17,24)(18,25)(20,27)(21,26)(23,28);(5,8,9,10)(6,7,11,12)(13,15)(14,20)(16,22)(17,23)(18,21)(19,27)(24,28)(25,26);(5,7)(6,8)(9,12)(10,11)(13,14)(15,18)(16,19)(17,21)(20,23)(22,25)(24,26)(27,28)Polycyclic presentation:
2^9|e^2=h,b^a=bg,c^a=ch,d^a=di,c^b=ci,f^e=fhi98 conjugacy classes — view the full character table.
| maximal subgroup of | #72267574, #72267578, #72267580, … |
| maximal normal subgroup of | #72267574, #72267578, #72267580, … |
| maximal quotient of | #72326946, #72328140, #72329473, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7562756);