| order | 500 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of H(3,𝔽5) |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C52 · Schur multiplier (H2) = C2×C52 |
| direct product | C22×H(3,𝔽5) |
| unambiguous semidirect product | (C22×C52)⋊C5 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C5 | C52 |
| commutator, Frattini, cosocle | C5 | C22×C52 |
| LCS | G ▷ C5 ▷ C1 | |
| UCS | C1 ◁ C22×C5 ◁ G | |
75 conjugacy classes of subgroups.
| minimal degree | μ(G) = 29 |
| transitive degree | μt(G) = 100 |
A minimal faithful permutation representation — 2 generators on 29 points:
(1,2)(6,8,11,16,24)(9,13,19,12,17)(14,21,18,25,20)(22,29,28,27,26);(3,4)(5,6,9,14,22)(7,8,12,18,26)(10,11,13,20,27)(15,16,17,21,28)(19,25,29,23,24)116 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(500, 35);