CSIR NET Mathematics Group Theory [Group Homomorphism] Previous Year Question Papers Solution

[@jugalkishoredeka1764]

Sir, does the group (€,.) have unique cyclic subgroups of order n?? like , is Hn the only finite cyclic subgroup of (C,.) of order n

[@Bornonthirteen]

Which are the possible kernels of Z8 to K4????? Please reply sir

[@saravana4217]

Z8 is abelian Hence Every subgroups are normal subgroups So possible kernels will be all subgroups of Z8