Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [700,2,Mod(17,700)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(700, base_ring=CyclotomicField(60))
chi = DirichletCharacter(H, H._module([0, 39, 10]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("700.17");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 700 = 2^{2} \cdot 5^{2} \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 700.bv (of order \(60\), degree \(16\), 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: | \(5.58952814149\) |
Analytic rank: | \(0\) |
Dimension: | \(320\) |
Relative dimension: | \(20\) over \(\Q(\zeta_{60})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{60}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
17.1 | 0 | −2.05448 | + | 2.53708i | 0 | 0.960872 | − | 2.01909i | 0 | 1.96637 | + | 1.77014i | 0 | −1.59212 | − | 7.49032i | 0 | ||||||||||
17.2 | 0 | −1.78176 | + | 2.20029i | 0 | −2.23526 | − | 0.0600796i | 0 | −0.424504 | − | 2.61147i | 0 | −1.04288 | − | 4.90636i | 0 | ||||||||||
17.3 | 0 | −1.45635 | + | 1.79844i | 0 | 2.23561 | − | 0.0451077i | 0 | −2.64489 | − | 0.0673922i | 0 | −0.489705 | − | 2.30388i | 0 | ||||||||||
17.4 | 0 | −1.33151 | + | 1.64428i | 0 | −2.17631 | + | 0.513496i | 0 | 0.369328 | + | 2.61985i | 0 | −0.306995 | − | 1.44430i | 0 | ||||||||||
17.5 | 0 | −1.08236 | + | 1.33660i | 0 | 0.307790 | − | 2.21478i | 0 | 0.439012 | − | 2.60907i | 0 | 0.00873051 | + | 0.0410738i | 0 | ||||||||||
17.6 | 0 | −1.07573 | + | 1.32842i | 0 | 0.365618 | + | 2.20597i | 0 | 2.49118 | + | 0.891066i | 0 | 0.0162379 | + | 0.0763933i | 0 | ||||||||||
17.7 | 0 | −0.771786 | + | 0.953076i | 0 | 2.18412 | + | 0.479201i | 0 | −1.10209 | + | 2.40529i | 0 | 0.311034 | + | 1.46330i | 0 | ||||||||||
17.8 | 0 | −0.724186 | + | 0.894296i | 0 | −0.318491 | + | 2.21327i | 0 | −2.19573 | − | 1.47607i | 0 | 0.348416 | + | 1.63917i | 0 | ||||||||||
17.9 | 0 | −0.711934 | + | 0.879165i | 0 | −0.162815 | − | 2.23013i | 0 | −2.43873 | − | 1.02596i | 0 | 0.357654 | + | 1.68263i | 0 | ||||||||||
17.10 | 0 | 0.0395755 | − | 0.0488716i | 0 | −1.26424 | − | 1.84437i | 0 | −0.745960 | + | 2.53841i | 0 | 0.622913 | + | 2.93057i | 0 | ||||||||||
17.11 | 0 | 0.0705744 | − | 0.0871521i | 0 | −1.35823 | + | 1.77629i | 0 | 1.63501 | − | 2.08008i | 0 | 0.621120 | + | 2.92214i | 0 | ||||||||||
17.12 | 0 | 0.199076 | − | 0.245838i | 0 | 1.72318 | − | 1.42501i | 0 | 2.60074 | + | 0.485932i | 0 | 0.602930 | + | 2.83656i | 0 | ||||||||||
17.13 | 0 | 0.406320 | − | 0.501764i | 0 | −2.11330 | − | 0.730722i | 0 | 2.28795 | − | 1.32863i | 0 | 0.537064 | + | 2.52669i | 0 | ||||||||||
17.14 | 0 | 0.827844 | − | 1.02230i | 0 | 1.93417 | + | 1.12204i | 0 | −0.526591 | − | 2.59282i | 0 | 0.263959 | + | 1.24183i | 0 | ||||||||||
17.15 | 0 | 1.02151 | − | 1.26145i | 0 | 1.07217 | + | 1.96226i | 0 | −1.45757 | + | 2.20805i | 0 | 0.0759413 | + | 0.357276i | 0 | ||||||||||
17.16 | 0 | 1.37654 | − | 1.69988i | 0 | −2.09116 | + | 0.791855i | 0 | −2.62544 | − | 0.327247i | 0 | −0.371011 | − | 1.74547i | 0 | ||||||||||
17.17 | 0 | 1.44017 | − | 1.77846i | 0 | 1.06630 | − | 1.96545i | 0 | −2.63336 | + | 0.255746i | 0 | −0.465095 | − | 2.18810i | 0 | ||||||||||
17.18 | 0 | 1.71786 | − | 2.12139i | 0 | −1.68158 | + | 1.47387i | 0 | 1.58019 | + | 2.12203i | 0 | −0.925486 | − | 4.35407i | 0 | ||||||||||
17.19 | 0 | 1.87526 | − | 2.31575i | 0 | −1.02585 | − | 1.98686i | 0 | 0.641610 | − | 2.56678i | 0 | −1.22237 | − | 5.75082i | 0 | ||||||||||
17.20 | 0 | 2.01538 | − | 2.48879i | 0 | 2.21729 | + | 0.289149i | 0 | 2.64026 | − | 0.170325i | 0 | −1.50857 | − | 7.09727i | 0 | ||||||||||
See next 80 embeddings (of 320 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
7.d | odd | 6 | 1 | inner |
25.f | odd | 20 | 1 | inner |
175.x | even | 60 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 700.2.bv.a | ✓ | 320 |
7.d | odd | 6 | 1 | inner | 700.2.bv.a | ✓ | 320 |
25.f | odd | 20 | 1 | inner | 700.2.bv.a | ✓ | 320 |
175.x | even | 60 | 1 | inner | 700.2.bv.a | ✓ | 320 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
700.2.bv.a | ✓ | 320 | 1.a | even | 1 | 1 | trivial |
700.2.bv.a | ✓ | 320 | 7.d | odd | 6 | 1 | inner |
700.2.bv.a | ✓ | 320 | 25.f | odd | 20 | 1 | inner |
700.2.bv.a | ✓ | 320 | 175.x | even | 60 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(700, [\chi])\).