On Wed, Dec 24, 2008 at 5:18 AM, David Joyner <[email protected]> wrote:
>
> On Wed, Dec 24, 2008 at 7:15 AM, inestej <[email protected]> wrote:
>>
>> Hi !
>>
>> I am serarching for a function computing the representative of
>> conjugacy classes in sage. I tried these command :
>>
>> n=4
>> S=SymmetricGroup(n)
>> ccn=S.conjugacy_classes_subgroups()
>> cc=S.conjugacy_classes_representatives()
>>
>> But the gap.Length(ccn)=11 and gap.Length(cc)=5 !!
>
> cc consists of reps of conjugacy classes of elements
> ccn consists of reps of conjugacy classes of subgroups
> These are not the same for S_n. Type
>
> sage: S.conjugacy_classes_subgroups?
> or
> sage: S.conjugacy_classes_representatives?
> for more info.
>
>
>> In addition, I am looking for a function to compute RightCoset of a
>> group.
>
>
> This is not implemented (yet).

Is it possible using Gap?

William

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