Let g be a group of order 105 and hbe its subgroup of order 35. then a) his a normal subgroup of g (d.u. 201 (b) his cyclic () gis simple d) hhas a normal subgr

Let G be a group of order 105 and Hbe its subgroup of order 35. Then a) His a normal subgroup of G (D.U. 201 (b) His cyclic () Gis simple d) Hhas a normal subgroup K of order 5 and K is normal in G.