How to input the stabilizer type

• U_i are subgroups of D₁₂ × D₁₂,
• W_i are subgroups of Aff ₁(Z₁₂) × D₁₂,
• W_i' are subgroups of D₁₂ × Aff ₁(Z₁₂),
• X_i are subgroups of Aff ₁(Z₁₂) × Aff ₁(Z₁₂),
• Y_i are subgroups of 𝔄₁₂,
• Z_i are subgroups of 𝔇₁₂.

E.g. in order to prescribe the stabilizer type X₁₅ the action of Aff ₁(Z₁₂) × Aff ₁(Z₁₂) must be chosen and the number 15 must be input as the stabilizer type.

It is also possible to look for stabilizer types

• greater than i by inputting >i,
• less than i by inputting <i,
• different from i by inputting !i.

Depending on the acting group, there are different stabilizer types of tone rows.

• D₁₂ × D₁₂
• Aff₁(Z₁₂) × D₁₂
• D₁₂ × Aff₁(Z₁₂)
• Aff₁(Z₁₂) × Aff₁(Z₁₂)
• 𝔄₁₂
• 𝔇₁₂