Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6682360 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2290 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2701 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 28 points:
(6,9)(7,11)(14,18)(16,19)(20,24)(21,25)(23,26)(27,28);(1,2)(3,4)(5,6)(7,10)(8,9)(11,12);(2,4)(13,14,19,25,17,21,16,18)(15,20,26,28,22,27,23,24);(5,7,8,11)(6,10,9,12)(13,15,17,22)(14,20,21,27)(16,23,19,26)(18,24,25,28);(2,4)(6,9)(10,12)(15,22)(20,27)(23,26)(24,28)Polycyclic presentation:
2^9|c^2=gi,d^2=fi,g^2=i,b^a=bf,c^a=cg,d^a=df,g^a=gi,c^b=ch,e^b=efh,e^d=ei68 conjugacy classes — view the full character table.
| maximal subgroup of | #72282970, #72282998, #72283311, … |
| maximal normal subgroup of | #72282970, #72282998, #72283311, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6590804);