Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #61629 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C2×#3484 | C2 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#525 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5018 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 5 generators on 28 points:
(1,2,3,4)(5,6)(7,11)(8,10)(9,12)(13,14)(15,22)(16,20)(17,19)(18,23)(21,25)(24,27)(26,28);(5,7)(6,9)(8,12)(10,11)(13,15)(14,18)(16,23)(17,24)(19,26)(20,22)(21,27)(25,28);(14,19)(17,25)(18,26)(20,21)(22,27)(24,28);(7,12)(9,11);(6,10)(9,11)(14,20)(15,23)(19,21)(24,28)Polycyclic presentation:
2^9|a^2=h,g^2=i,b^a=bf,c^a=cg,e^a=ef,g^a=gi,d^b=dfi,e^b=ei,g^c=gi104 conjugacy classes — view the full character table.
| maximal subgroup of | #72256893, #72256906, #72256984, … |
| maximal normal subgroup of | #72256893, #72256906, #72256984, … |
| maximal quotient of | #72265279, #72293229, #72293231 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6293237);