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52
questions
Tagged
Group
×
1k
views
no
answers
1
vote
2013-01-05 11:24:24 +0200
Jimeree
Check whether a modular subgroup is congruence from its generators
modular_group
Group
Generator
congruence
480
views
no
answers
no
votes
2013-11-21 20:36:52 +0200
ClemFanJC07
pair group
Group
503
views
no
answers
-1
votes
2014-01-08 04:25:53 +0200
cjsh
why K.ideal(1/2,a) not in all 6 ideal classes of Q[-26] ?
class
Group
346
views
no
answers
no
votes
2014-01-16 06:45:39 +0200
cjsh
question about galoisgroup of show(G[1](a)) of Q(x^6)
galois
Group
282
views
no
answers
1
vote
2015-02-27 19:03:03 +0200
Jimeree
Constructing subgroups by intersection
Group
matrices
intersection
145
views
no
answers
no
votes
2016-02-04 02:22:33 +0200
MLainz
Get abelian group element powers. [closed]
Group
abelian_group
488
views
no
answers
no
votes
2017-01-17 14:04:35 +0200
alizter
How to iterate through finite groups
group_theory
Group
finite_group
1k
views
no
answers
no
votes
2017-09-29 15:13:34 +0200
dcole
Solving two-variable equations mod p
modular_symbols
Group
symbolic-functions
314
views
no
answers
1
vote
2017-09-29 15:19:36 +0200
dcole
Multivariable equation in multiplicative group Z_p
Group
modular
solving
376
views
no
answers
1
vote
2018-01-19 00:09:55 +0200
jah
Action of lattice automorphism group on discriminant group
lattice
discriminant
automorphism
Group
256
views
no
answers
1
vote
2019-04-17 09:05:27 +0200
slelievre
group algebra
algebra
abelian_group
Group
239
views
no
answers
1
vote
2019-05-29 20:12:22 +0200
ksankar
Constructing group representations
Group
representations
algebra
293
views
no
answers
2
votes
2019-06-28 18:30:10 +0200
markbutler94
Group actions (e.g. on simplicial complexes, sets of tuples etc.)
Group
action
SimplicialComplex
register
87
views
no
answers
1
vote
2022-09-25 13:27:38 +0200
Shouvik
Grothendieck group
grothendieck
Group
abelian
monoid
88
views
no
answers
1
vote
2023-02-23 01:37:05 +0200
dan_fulea
Polynome Galois Group when field is not Q
galois
Group
field
extension
755
views
1
answer
6
votes
2015-02-18 00:21:08 +0200
vdelecroix
Iterator for conjugacy classes of Sn
Group
symmetric_group
conjugacy_classes
iterator
862
views
1
answer
1
vote
2010-12-15 09:35:17 +0200
niles
intersection of subgroups
Group
2k
views
1
answer
no
votes
2011-03-26 13:07:48 +0200
benjaminfjones
Calculate Right Cosets
finite_group
Group
cosets
384
views
1
answer
2
votes
2011-04-28 16:19:42 +0200
benjaminfjones
Construction of groups
Group
686
views
1
answer
no
votes
2012-08-03 23:35:58 +0200
vdelecroix
Permutation Representations and the Modular Group
permutation
modular_group
cosets
congruence
Group
839
views
1
answer
1
vote
2012-09-12 18:23:55 +0200
benjaminfjones
double cosets in Sage
Group
cosets
717
views
1
answer
no
votes
2012-09-08 22:22:25 +0200
John Palmieri
How to use elements of cartesian product of two groups?
permutation_group
Group
CartesianProduct
579
views
1
answer
no
votes
2013-02-15 16:59:43 +0200
benjaminfjones
Locally-Dihedral 2-group
Group
1k
views
1
answer
1
vote
2020-01-14 17:52:23 +0200
Dima
Orbits on group actions acting on sets
algebra
Group
permutation_group
permutation
1k
views
1
answer
no
votes
2013-07-11 17:30:12 +0200
Volker Braun
get multiplicative subgroup of Z/nZ
Group
units
multiplicative
integers
322
views
1
answer
no
votes
2013-08-27 18:25:47 +0200
tmonteil
Problem with GeneralDihedralGroup constructor
sage
Group
GeneralDihedralGroup
414
views
1
answer
no
votes
2013-10-24 23:15:31 +0200
vdelecroix
Cosets Generated by Product of Generators
Group
cosets
522
views
1
answer
no
votes
2014-12-01 17:42:39 +0200
kekx
Untrusted group warning
installation
warnings
untrusted
Group
274
views
1
answer
no
votes
2016-02-04 02:41:46 +0200
vdelecroix
Get vector from abelian group
abelian_group
Group
group_presentations
499
views
1
answer
1
vote
2016-07-02 00:41:11 +0200
Nihar Gargava
How to treat a vector space as a group?
Group
algebra
vector
space
module
1
2
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