http://www.mapleprimes.com/questions/124675-Which-Package-Containing-Command-To en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Tue, 09 Jun 2026 18:17:24 GMT Tue, 09 Jun 2026 18:17:24 GMT The latest answers and comments added to the Question, which package containing command to find prime ideal? http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/124675-Which-Package-Containing-Command-To http://www.mapleprimes.com/questions/124675-Which-Package-Containing-Command-To?ref=Feed:MaplePrimes:which package containing command to find prime ideal?:Comments#answer126119 <p>with(PolynomialIdeals):</p> <p>J := &lt;x^2-1&gt;;</p> <p>K := &lt;x-1&gt;;</p> <p>IsPrime(J); &nbsp;# false</p> <p>L := Quotient(J,K);</p> <p>IsPrime(L); &nbsp;# true</p> <p>with(PolynomialIdeals):</p> <p>J := &lt;x^2-1&gt;;</p> <p>K := &lt;x-1&gt;;</p> <p>IsPrime(J); &nbsp;# false</p> <p>L := Quotient(J,K);</p> <p>IsPrime(L); &nbsp;# true</p> 126119 Fri, 30 Sep 2011 08:25:20 Z roman_pearce roman_pearce