group3: STS Unavailable

group3 defines the following Names, but STS signatures are not currently available.

• automorphism_group
• direct_product
• direct_power
• sylow_subgroup
• derived_subgroup
• quotient_group
• center
• centralizer
• free_group
• GL
• SL
• GLn
• SLn
• normalizer
• symmetric_group
• symmetric_groupn
• alternating_group
• alternatingn
• invertibles