./sage -fixdoctests --only-tags src/sage/rings/finite_rings/integer_mod_ring.py

Author: Matthias Koeppe

src/sage/rings/finite_rings/integer_mod_ring.py

@@ -616,14 +616,14 @@ def multiplicative_subgroups(self):
 
         EXAMPLES::
 
-            sage: # needs sage.groups
-            sage: Integers(5).multiplicative_subgroups()  # optional - gap_package_polycyclic
+            sage: # optional - gap_package_polycyclic, needs sage.groups
+            sage: Integers(5).multiplicative_subgroups()
             ((2,), (4,), ())
-            sage: Integers(15).multiplicative_subgroups()  # optional - gap_package_polycyclic
+            sage: Integers(15).multiplicative_subgroups()
             ((11, 7), (11, 4), (2,), (11,), (14,), (7,), (4,), ())
-            sage: Integers(2).multiplicative_subgroups()  # optional - gap_package_polycyclic
+            sage: Integers(2).multiplicative_subgroups()
             ((),)
-            sage: len(Integers(341).multiplicative_subgroups())  # optional - gap_package_polycyclic
+            sage: len(Integers(341).multiplicative_subgroups())
             80
 
         TESTS::
@@ -632,7 +632,7 @@ def multiplicative_subgroups(self):
             ((),)
             sage: IntegerModRing(2).multiplicative_subgroups()                          # needs sage.groups
             ((),)
-            sage: IntegerModRing(3).multiplicative_subgroups()                          # needs sage.groups  # optional - gap_package_polycyclic
+            sage: IntegerModRing(3).multiplicative_subgroups()  # optional - gap_package_polycyclic, needs sage.groups
             ((2,), ())
         """
         return tuple(tuple(g.value() for g in H.gens())