gp1: STS Unavailable

gp1 defines the following Names, but STS signatures are not currently available.

• declare_group
• is_abelian
• group
• element_set
• is_subgroup
• right_transversal
• normal_closure
• is_normal
• quotient_group
• conjugacy_class
• derived_subgroup
• sylow_subgroup
• character_table_of_group
• character_table