Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [322,3,Mod(13,322)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(322, base_ring=CyclotomicField(22))
chi = DirichletCharacter(H, H._module([11, 14]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("322.13");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 322 = 2 \cdot 7 \cdot 23 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 322.l (of order \(22\), degree \(10\), minimal) |
Newform invariants
comment: select newform
sage: f = N[0] # Warning: the index may be different
gp: f = lf[1] \\ Warning: the index may be different
Self dual: | no |
Analytic conductor: | \(8.77386451240\) |
Analytic rank: | \(0\) |
Dimension: | \(320\) |
Relative dimension: | \(32\) over \(\Q(\zeta_{22})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{22}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
Embeddings
For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.
For more information on an embedded modular form you can click on its label.
comment: embeddings in the coefficient field
gp: mfembed(f)
Label | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
13.1 | −0.926113 | − | 1.06879i | −2.81320 | + | 4.37742i | −0.284630 | + | 1.97964i | 7.04097 | + | 3.21550i | 7.28388 | − | 1.04726i | −1.65855 | − | 6.80068i | 2.37942 | − | 1.52916i | −7.50898 | − | 16.4424i | −3.08403 | − | 10.5032i |
13.2 | −0.926113 | − | 1.06879i | −2.70071 | + | 4.20238i | −0.284630 | + | 1.97964i | −6.28405 | − | 2.86983i | 6.99263 | − | 1.00539i | 5.44264 | − | 4.40201i | 2.37942 | − | 1.52916i | −6.62746 | − | 14.5121i | 2.75249 | + | 9.37413i |
13.3 | −0.926113 | − | 1.06879i | −2.64804 | + | 4.12043i | −0.284630 | + | 1.97964i | 0.485699 | + | 0.221811i | 6.85626 | − | 0.985782i | −6.16367 | + | 3.31801i | 2.37942 | − | 1.52916i | −6.22710 | − | 13.6354i | −0.212742 | − | 0.724533i |
13.4 | −0.926113 | − | 1.06879i | −1.79979 | + | 2.80052i | −0.284630 | + | 1.97964i | 3.38518 | + | 1.54596i | 4.65998 | − | 0.670004i | 2.52388 | + | 6.52917i | 2.37942 | − | 1.52916i | −0.864958 | − | 1.89399i | −1.48275 | − | 5.04978i |
13.5 | −0.926113 | − | 1.06879i | −1.18077 | + | 1.83732i | −0.284630 | + | 1.97964i | −4.05655 | − | 1.85256i | 3.05723 | − | 0.439564i | 2.12029 | + | 6.67116i | 2.37942 | − | 1.52916i | 1.75723 | + | 3.84779i | 1.77682 | + | 6.05129i |
13.6 | −0.926113 | − | 1.06879i | −0.911745 | + | 1.41870i | −0.284630 | + | 1.97964i | 7.01357 | + | 3.20299i | 2.36068 | − | 0.339414i | 6.99734 | − | 0.192921i | 2.37942 | − | 1.52916i | 2.55730 | + | 5.59970i | −3.07203 | − | 10.4624i |
13.7 | −0.926113 | − | 1.06879i | −0.863388 | + | 1.34346i | −0.284630 | + | 1.97964i | −1.17095 | − | 0.534754i | 2.23547 | − | 0.321412i | −3.40112 | − | 6.11820i | 2.37942 | − | 1.52916i | 2.67930 | + | 5.86684i | 0.512889 | + | 1.74674i |
13.8 | −0.926113 | − | 1.06879i | −0.0351598 | + | 0.0547097i | −0.284630 | + | 1.97964i | −6.29651 | − | 2.87552i | 0.0910352 | − | 0.0130889i | −5.20875 | − | 4.67642i | 2.37942 | − | 1.52916i | 3.73698 | + | 8.18284i | 2.75795 | + | 9.39271i |
13.9 | −0.926113 | − | 1.06879i | 0.0351598 | − | 0.0547097i | −0.284630 | + | 1.97964i | 6.29651 | + | 2.87552i | −0.0910352 | + | 0.0130889i | −6.91014 | + | 1.11799i | 2.37942 | − | 1.52916i | 3.73698 | + | 8.18284i | −2.75795 | − | 9.39271i |
13.10 | −0.926113 | − | 1.06879i | 0.863388 | − | 1.34346i | −0.284630 | + | 1.97964i | 1.17095 | + | 0.534754i | −2.23547 | + | 0.321412i | −6.16896 | + | 3.30817i | 2.37942 | − | 1.52916i | 2.67930 | + | 5.86684i | −0.512889 | − | 1.74674i |
13.11 | −0.926113 | − | 1.06879i | 0.911745 | − | 1.41870i | −0.284630 | + | 1.97964i | −7.01357 | − | 3.20299i | −2.36068 | + | 0.339414i | 5.78224 | + | 3.94534i | 2.37942 | − | 1.52916i | 2.55730 | + | 5.59970i | 3.07203 | + | 10.4624i |
13.12 | −0.926113 | − | 1.06879i | 1.18077 | − | 1.83732i | −0.284630 | + | 1.97964i | 4.05655 | + | 1.85256i | −3.05723 | + | 0.439564i | 5.39040 | − | 4.46582i | 2.37942 | − | 1.52916i | 1.75723 | + | 3.84779i | −1.77682 | − | 6.05129i |
13.13 | −0.926113 | − | 1.06879i | 1.79979 | − | 2.80052i | −0.284630 | + | 1.97964i | −3.38518 | − | 1.54596i | −4.65998 | + | 0.670004i | 5.65316 | − | 4.12817i | 2.37942 | − | 1.52916i | −0.864958 | − | 1.89399i | 1.48275 | + | 5.04978i |
13.14 | −0.926113 | − | 1.06879i | 2.64804 | − | 4.12043i | −0.284630 | + | 1.97964i | −0.485699 | − | 0.221811i | −6.85626 | + | 0.985782i | −3.39136 | − | 6.12362i | 2.37942 | − | 1.52916i | −6.22710 | − | 13.6354i | 0.212742 | + | 0.724533i |
13.15 | −0.926113 | − | 1.06879i | 2.70071 | − | 4.20238i | −0.284630 | + | 1.97964i | 6.28405 | + | 2.86983i | −6.99263 | + | 1.00539i | 2.19873 | + | 6.64572i | 2.37942 | − | 1.52916i | −6.62746 | − | 14.5121i | −2.75249 | − | 9.37413i |
13.16 | −0.926113 | − | 1.06879i | 2.81320 | − | 4.37742i | −0.284630 | + | 1.97964i | −7.04097 | − | 3.21550i | −7.28388 | + | 1.04726i | −5.07199 | + | 4.82441i | 2.37942 | − | 1.52916i | −7.50898 | − | 16.4424i | 3.08403 | + | 10.5032i |
13.17 | 0.926113 | + | 1.06879i | −2.90066 | + | 4.51352i | −0.284630 | + | 1.97964i | −1.05554 | − | 0.482050i | −7.51035 | + | 1.07983i | −6.74552 | − | 1.87028i | −2.37942 | + | 1.52916i | −8.21927 | − | 17.9977i | −0.462340 | − | 1.57459i |
13.18 | 0.926113 | + | 1.06879i | −2.74480 | + | 4.27100i | −0.284630 | + | 1.97964i | −7.25647 | − | 3.31392i | −7.10680 | + | 1.02180i | 4.69765 | + | 5.18962i | −2.37942 | + | 1.52916i | −6.96874 | − | 15.2594i | −3.17842 | − | 10.8247i |
13.19 | 0.926113 | + | 1.06879i | −2.25417 | + | 3.50756i | −0.284630 | + | 1.97964i | 4.91620 | + | 2.24515i | −5.83647 | + | 0.839158i | 2.34357 | + | 6.59603i | −2.37942 | + | 1.52916i | −3.48296 | − | 7.62662i | 2.15336 | + | 7.33366i |
13.20 | 0.926113 | + | 1.06879i | −1.50484 | + | 2.34158i | −0.284630 | + | 1.97964i | 5.82966 | + | 2.66232i | −3.89632 | + | 0.560206i | −6.60219 | − | 2.32617i | −2.37942 | + | 1.52916i | 0.520283 | + | 1.13926i | 2.55346 | + | 8.69630i |
See next 80 embeddings (of 320 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
7.b | odd | 2 | 1 | inner |
23.c | even | 11 | 1 | inner |
161.l | odd | 22 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 322.3.l.a | ✓ | 320 |
7.b | odd | 2 | 1 | inner | 322.3.l.a | ✓ | 320 |
23.c | even | 11 | 1 | inner | 322.3.l.a | ✓ | 320 |
161.l | odd | 22 | 1 | inner | 322.3.l.a | ✓ | 320 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
322.3.l.a | ✓ | 320 | 1.a | even | 1 | 1 | trivial |
322.3.l.a | ✓ | 320 | 7.b | odd | 2 | 1 | inner |
322.3.l.a | ✓ | 320 | 23.c | even | 11 | 1 | inner |
322.3.l.a | ✓ | 320 | 161.l | odd | 22 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(322, [\chi])\).