ASKSAGE: Sage Q&A Forum - Individual question feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Thu, 01 Aug 2013 10:25:40 -0500Working with multiplicative groupshttps://ask.sagemath.org/question/8876/working-with-multiplicative-groups/Hi,
I am just learning cryptography and the DLP problem.
How can I create a finite multiplicative Group over Zp?
Sage has many Group related classes but apparently I am not math-savvy enough
to chose one ;-)Sun, 15 Apr 2012 09:22:11 -0500https://ask.sagemath.org/question/8876/working-with-multiplicative-groups/Answer by Luca for <p>Hi,</p>
<p>I am just learning cryptography and the DLP problem.
How can I create a finite multiplicative Group over Zp?</p>
<p>Sage has many Group related classes but apparently I am not math-savvy enough
to chose one ;-)</p>
https://ask.sagemath.org/question/8876/working-with-multiplicative-groups/?answer=17206#post-id-17206Isn't working with `GF(p).multiplicative_generator()` enough for implementing Diffie-Hellman and the likes?Thu, 01 Aug 2013 10:25:40 -0500https://ask.sagemath.org/question/8876/working-with-multiplicative-groups/?answer=17206#post-id-17206Answer by jack77 for <p>Hi,</p>
<p>I am just learning cryptography and the DLP problem.
How can I create a finite multiplicative Group over Zp?</p>
<p>Sage has many Group related classes but apparently I am not math-savvy enough
to chose one ;-)</p>
https://ask.sagemath.org/question/8876/working-with-multiplicative-groups/?answer=15296#post-id-15296Hello,
<br>
I fear, creating finite multiplicative groups over Zp is not possible yet.<br>
<br>
You could create an isomorphic one , e.g. for p = 7:
AbelianGroup([7])
but that is probably not what you want...
Thu, 01 Aug 2013 04:18:54 -0500https://ask.sagemath.org/question/8876/working-with-multiplicative-groups/?answer=15296#post-id-15296