Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [6013,2,Mod(1,6013)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(6013, base_ring=CyclotomicField(2))
chi = DirichletCharacter(H, H._module([0, 0]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("6013.1");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 6013 = 7 \cdot 859 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 6013.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: | \(48.0140467354\) |
Analytic rank: | \(0\) |
Dimension: | \(109\) |
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 | −2.71096 | 3.20670 | 5.34933 | 3.06653 | −8.69325 | 1.00000 | −9.07991 | 7.28293 | −8.31326 | ||||||||||||||||||
1.2 | −2.68013 | −1.39322 | 5.18311 | −1.95866 | 3.73403 | 1.00000 | −8.53117 | −1.05892 | 5.24948 | ||||||||||||||||||
1.3 | −2.65451 | −2.36774 | 5.04644 | −0.160322 | 6.28521 | 1.00000 | −8.08683 | 2.60621 | 0.425577 | ||||||||||||||||||
1.4 | −2.64232 | 0.320634 | 4.98185 | 3.17576 | −0.847217 | 1.00000 | −7.87900 | −2.89719 | −8.39136 | ||||||||||||||||||
1.5 | −2.53130 | 1.72523 | 4.40746 | −1.30306 | −4.36707 | 1.00000 | −6.09399 | −0.0235740 | 3.29843 | ||||||||||||||||||
1.6 | −2.53104 | 0.289125 | 4.40615 | −2.52674 | −0.731786 | 1.00000 | −6.09005 | −2.91641 | 6.39527 | ||||||||||||||||||
1.7 | −2.44055 | 1.60583 | 3.95629 | 4.05418 | −3.91911 | 1.00000 | −4.77442 | −0.421314 | −9.89444 | ||||||||||||||||||
1.8 | −2.42826 | 1.22129 | 3.89645 | 0.497994 | −2.96562 | 1.00000 | −4.60506 | −1.50844 | −1.20926 | ||||||||||||||||||
1.9 | −2.40830 | −1.24102 | 3.79989 | 3.14441 | 2.98874 | 1.00000 | −4.33466 | −1.45987 | −7.57267 | ||||||||||||||||||
1.10 | −2.31924 | 3.03113 | 3.37885 | 1.64684 | −7.02991 | 1.00000 | −3.19788 | 6.18776 | −3.81941 | ||||||||||||||||||
1.11 | −2.28251 | −0.277049 | 3.20984 | 0.585497 | 0.632366 | 1.00000 | −2.76147 | −2.92324 | −1.33640 | ||||||||||||||||||
1.12 | −2.23377 | −0.900406 | 2.98971 | 4.46215 | 2.01130 | 1.00000 | −2.21077 | −2.18927 | −9.96739 | ||||||||||||||||||
1.13 | −2.18834 | 3.06167 | 2.78881 | −2.53450 | −6.69995 | 1.00000 | −1.72618 | 6.37380 | 5.54634 | ||||||||||||||||||
1.14 | −2.11721 | 0.0595888 | 2.48258 | −0.217642 | −0.126162 | 1.00000 | −1.02172 | −2.99645 | 0.460795 | ||||||||||||||||||
1.15 | −2.09226 | 2.05769 | 2.37754 | −3.21058 | −4.30522 | 1.00000 | −0.789909 | 1.23410 | 6.71736 | ||||||||||||||||||
1.16 | −2.06498 | −2.80647 | 2.26415 | −1.02377 | 5.79530 | 1.00000 | −0.545455 | 4.87626 | 2.11406 | ||||||||||||||||||
1.17 | −2.02275 | 2.43668 | 2.09152 | 0.154664 | −4.92881 | 1.00000 | −0.185129 | 2.93743 | −0.312846 | ||||||||||||||||||
1.18 | −1.88015 | −2.98311 | 1.53497 | 2.43013 | 5.60869 | 1.00000 | 0.874328 | 5.89893 | −4.56900 | ||||||||||||||||||
1.19 | −1.82060 | 2.13458 | 1.31457 | −4.26535 | −3.88622 | 1.00000 | 1.24789 | 1.55645 | 7.76548 | ||||||||||||||||||
1.20 | −1.74589 | −1.96009 | 1.04812 | −3.28540 | 3.42209 | 1.00000 | 1.66188 | 0.841938 | 5.73592 | ||||||||||||||||||
See next 80 embeddings (of 109 total) |
Atkin-Lehner signs
\( p \) | Sign |
---|---|
\(7\) | \(-1\) |
\(859\) | \(1\) |
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 | 6013.2.a.e | ✓ | 109 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
6013.2.a.e | ✓ | 109 | 1.a | even | 1 | 1 | trivial |
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{109} - 19 T_{2}^{108} + 16 T_{2}^{107} + 1941 T_{2}^{106} - 10360 T_{2}^{105} - 82633 T_{2}^{104} + \cdots - 451224 \) acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(6013))\).