%0 Journal Article %T ABOUT THE SUBGROUPS OF GROUPS GL2 (pn) %A Shlepkin, A.A. %A Sabodakh, I.V. %A Darziev, A.N. %A Pronina, E.A. %K group, saturation, theorem, proof %J Bulletin of KSAU %D 2014 %N %P 5 %I Krasnoyarsk State Agrarian University