Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of D4×D8 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C210 |
| direct product | C2×D4×#104 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C23 | C22×C22⋊C4 |
| prime radical | C2×D4×#41 | C2 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C22×C4×D4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5500 conjugacy classes of subgroups.
| minimal degree | μ(G) = 14 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 5 generators on 14 points:
(1,2);(3,4,5,6);(4,6);(7,8,10,13,11,9,14,12);(7,9)(8,11)(10,12)(13,14)140 conjugacy classes — view the full character table.
| maximal subgroup of | C2×D4×#444, C2×D4×#421, D4×#1975, … |
| maximal normal subgroup of | C2×D4×#444, C2×D4×#421, D4×#1975, … |
| maximal quotient of | C2×D4×D4⋊C8, C2×#359637, C2×#364390, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6286301);