Fix image of rep in dimension 1

LMFDB · Aug 21, 2024 · a9c0ccf · a9c0ccf
1 parent 6e1d464
commit a9c0ccf
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lmfdb/modl_galois_representations/web_modlgal.py b/lmfdb/modl_galois_representations/web_modlgal.py
@@ -31,9 +31,11 @@ def image_pretty_with_abstract(image_label, is_surjective, algebraic_group, dime
     s = _codomain(algebraic_group, dimension, base_ring_order, base_ring_is_field)
     if is_surjective:
         return "$" + s + "$"
+    if dimension==1:
+        return image_label
     t = display_knowl('gl2.subgroup_data', title=image_label, kwargs={'label':image_label}) if dimension == 2 else image_label
     if image_abstract_group:
-        t += r"$\ \cong$ "+ abstract_group_display_knowl(image_abstract_group)
+        t += r" $\ \cong$ "+ abstract_group_display_knowl(image_abstract_group)
     return t
 
 def rep_pretty(algebraic_group, dimension, base_ring_order, base_ring_is_field):