public void TestIsSafeElementForNeutralElementCofactorOne() { var groupAlgebra = new MultiplicativeGroupAlgebra(BigPrime.CreateWithoutChecks(11), BigPrime.CreateWithoutChecks(10), 2); Assert.That(groupAlgebra.IsPotentialElement(groupAlgebra.NeutralElement)); Assert.That(!groupAlgebra.IsSafeElement(groupAlgebra.NeutralElement)); }