Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [3022,2,Mod(1,3022)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(3022, base_ring=CyclotomicField(2))
chi = DirichletCharacter(H, H._module([0]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("3022.1");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 3022 = 2 \cdot 1511 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 3022.a (trivial) |
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: | yes |
Analytic conductor: | \(24.1307914908\) |
Analytic rank: | \(0\) |
Dimension: | \(34\) |
Twist minimal: | yes |
Fricke sign: | \(-1\) |
Sato-Tate group: | $\mathrm{SU}(2)$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.1 | 1.00000 | −3.15009 | 1.00000 | −2.14387 | −3.15009 | −1.77827 | 1.00000 | 6.92304 | −2.14387 | ||||||||||||||||||
1.2 | 1.00000 | −3.05307 | 1.00000 | −2.30491 | −3.05307 | 0.885670 | 1.00000 | 6.32123 | −2.30491 | ||||||||||||||||||
1.3 | 1.00000 | −2.95468 | 1.00000 | 0.754735 | −2.95468 | 2.83087 | 1.00000 | 5.73014 | 0.754735 | ||||||||||||||||||
1.4 | 1.00000 | −2.55334 | 1.00000 | 3.84583 | −2.55334 | 2.46964 | 1.00000 | 3.51955 | 3.84583 | ||||||||||||||||||
1.5 | 1.00000 | −2.29060 | 1.00000 | 2.42816 | −2.29060 | −3.40843 | 1.00000 | 2.24686 | 2.42816 | ||||||||||||||||||
1.6 | 1.00000 | −2.16515 | 1.00000 | −2.64666 | −2.16515 | −2.17220 | 1.00000 | 1.68787 | −2.64666 | ||||||||||||||||||
1.7 | 1.00000 | −2.03636 | 1.00000 | −0.560697 | −2.03636 | 3.33825 | 1.00000 | 1.14675 | −0.560697 | ||||||||||||||||||
1.8 | 1.00000 | −1.69372 | 1.00000 | 2.16357 | −1.69372 | 2.46840 | 1.00000 | −0.131314 | 2.16357 | ||||||||||||||||||
1.9 | 1.00000 | −1.59968 | 1.00000 | −0.657036 | −1.59968 | 0.808921 | 1.00000 | −0.441031 | −0.657036 | ||||||||||||||||||
1.10 | 1.00000 | −1.39059 | 1.00000 | 2.31823 | −1.39059 | −1.82322 | 1.00000 | −1.06625 | 2.31823 | ||||||||||||||||||
1.11 | 1.00000 | −1.27433 | 1.00000 | −2.97987 | −1.27433 | 4.54712 | 1.00000 | −1.37609 | −2.97987 | ||||||||||||||||||
1.12 | 1.00000 | −1.09119 | 1.00000 | −0.129085 | −1.09119 | −4.93273 | 1.00000 | −1.80931 | −0.129085 | ||||||||||||||||||
1.13 | 1.00000 | −0.467920 | 1.00000 | −2.76863 | −0.467920 | −2.94223 | 1.00000 | −2.78105 | −2.76863 | ||||||||||||||||||
1.14 | 1.00000 | −0.412709 | 1.00000 | 1.14043 | −0.412709 | −1.71853 | 1.00000 | −2.82967 | 1.14043 | ||||||||||||||||||
1.15 | 1.00000 | −0.134440 | 1.00000 | −4.30699 | −0.134440 | −1.21570 | 1.00000 | −2.98193 | −4.30699 | ||||||||||||||||||
1.16 | 1.00000 | −0.0794069 | 1.00000 | 3.52629 | −0.0794069 | 4.41840 | 1.00000 | −2.99369 | 3.52629 | ||||||||||||||||||
1.17 | 1.00000 | 0.0132880 | 1.00000 | 3.53293 | 0.0132880 | 2.06696 | 1.00000 | −2.99982 | 3.53293 | ||||||||||||||||||
1.18 | 1.00000 | 0.293908 | 1.00000 | −2.36637 | 0.293908 | 3.14532 | 1.00000 | −2.91362 | −2.36637 | ||||||||||||||||||
1.19 | 1.00000 | 0.474804 | 1.00000 | 0.0324915 | 0.474804 | 3.32801 | 1.00000 | −2.77456 | 0.0324915 | ||||||||||||||||||
1.20 | 1.00000 | 0.846487 | 1.00000 | −1.19329 | 0.846487 | −3.51350 | 1.00000 | −2.28346 | −1.19329 | ||||||||||||||||||
See all 34 embeddings |
Atkin-Lehner signs
\( p \) | Sign |
---|---|
\(2\) | \(-1\) |
\(1511\) | \(1\) |
Inner twists
This newform does not admit any (nontrivial) inner twists.
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 3022.2.a.c | ✓ | 34 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
3022.2.a.c | ✓ | 34 | 1.a | even | 1 | 1 | trivial |