The Rank Organisation the Rank Group acquired all the outstanding shares of the Rank Organisation. In spring 1997, Rank sold Rank Film Distributors, including its library of 749 films, to Carlton Television for £65 million and immediately became known as Carlton/RFD Ltd. Pinewood Studios and Odeon Cinemas were both sold off in 2000. The company finally severed its remainings connection with the film industry in 2005 when it sold its DVD distribution business and Deluxe technical support unit. A = The Archers<br> BB Betty E. Box–Ralph Thomas Productions<br> C = Cineguild Productions<br> GB = Gainsborough Pictures<br> H = Hammer Studios<br> I = Individual
Prüfer rank seen that formula_3 will be equal to the "size of any minimal generating set" of formula_6. Those profinite groups with finite Prüfer rank are more amenable to analysis. Specifically in the case of finitely generated pro-p groups, having finite Prüfer rank is equivalent to having an open normal subgroup that is powerful. In turn these are precisely the class of pro-p groups that are p-adic analytic - that is groups that can be imbued with a p-adic manifold structure. Prüfer rank In mathematics, especially in the area of algebra known as group theory, the Prüfer rank of a pro-p group