Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [6025,2,Mod(1,6025)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(6025, 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("6025.1");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 6025 = 5^{2} \cdot 241 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 6025.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: | \(48.1098672178\) |
Analytic rank: | \(0\) |
Dimension: | \(66\) |
Twist minimal: | no (minimal twist has level 1205) |
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 | −2.81437 | 0.650611 | 5.92068 | 0 | −1.83106 | −2.61686 | −11.0342 | −2.57671 | 0 | ||||||||||||||||||
1.2 | −2.73687 | −1.37229 | 5.49044 | 0 | 3.75578 | −0.639768 | −9.55288 | −1.11681 | 0 | ||||||||||||||||||
1.3 | −2.70326 | −3.35528 | 5.30763 | 0 | 9.07021 | 3.43095 | −8.94141 | 8.25791 | 0 | ||||||||||||||||||
1.4 | −2.60935 | 2.94245 | 4.80870 | 0 | −7.67788 | 2.28979 | −7.32887 | 5.65803 | 0 | ||||||||||||||||||
1.5 | −2.55975 | 2.19931 | 4.55230 | 0 | −5.62967 | −4.06530 | −6.53325 | 1.83695 | 0 | ||||||||||||||||||
1.6 | −2.48606 | −2.54168 | 4.18051 | 0 | 6.31876 | −3.51286 | −5.42088 | 3.46011 | 0 | ||||||||||||||||||
1.7 | −2.48219 | −1.89252 | 4.16124 | 0 | 4.69758 | −3.72710 | −5.36461 | 0.581628 | 0 | ||||||||||||||||||
1.8 | −2.37391 | 0.703313 | 3.63543 | 0 | −1.66960 | 4.47866 | −3.88235 | −2.50535 | 0 | ||||||||||||||||||
1.9 | −2.33352 | 1.59052 | 3.44531 | 0 | −3.71151 | −3.91727 | −3.37267 | −0.470249 | 0 | ||||||||||||||||||
1.10 | −2.31942 | −2.66924 | 3.37972 | 0 | 6.19110 | 0.0358936 | −3.20016 | 4.12486 | 0 | ||||||||||||||||||
1.11 | −2.20997 | −2.26852 | 2.88397 | 0 | 5.01336 | 0.372373 | −1.95355 | 2.14617 | 0 | ||||||||||||||||||
1.12 | −2.06213 | 2.32228 | 2.25239 | 0 | −4.78886 | 3.49367 | −0.520471 | 2.39299 | 0 | ||||||||||||||||||
1.13 | −1.90752 | 0.479938 | 1.63863 | 0 | −0.915491 | 1.00580 | 0.689327 | −2.76966 | 0 | ||||||||||||||||||
1.14 | −1.85162 | 0.305536 | 1.42851 | 0 | −0.565737 | −2.51443 | 1.05818 | −2.90665 | 0 | ||||||||||||||||||
1.15 | −1.85071 | 2.57343 | 1.42511 | 0 | −4.76266 | −3.52351 | 1.06395 | 3.62254 | 0 | ||||||||||||||||||
1.16 | −1.67685 | 3.17567 | 0.811815 | 0 | −5.32511 | 0.164609 | 1.99240 | 7.08488 | 0 | ||||||||||||||||||
1.17 | −1.64329 | −3.10101 | 0.700400 | 0 | 5.09585 | −0.459168 | 2.13562 | 6.61624 | 0 | ||||||||||||||||||
1.18 | −1.54552 | −0.0372080 | 0.388631 | 0 | 0.0575057 | 5.06287 | 2.49040 | −2.99862 | 0 | ||||||||||||||||||
1.19 | −1.47177 | −1.07414 | 0.166115 | 0 | 1.58089 | −3.64779 | 2.69906 | −1.84623 | 0 | ||||||||||||||||||
1.20 | −1.38861 | −0.0366779 | −0.0717484 | 0 | 0.0509315 | 3.69082 | 2.87686 | −2.99865 | 0 | ||||||||||||||||||
See all 66 embeddings |
Atkin-Lehner signs
\( p \) | Sign |
---|---|
\(5\) | \(-1\) |
\(241\) | \(1\) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
5.b | even | 2 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 6025.2.a.q | 66 | |
5.b | even | 2 | 1 | inner | 6025.2.a.q | 66 | |
5.c | odd | 4 | 2 | 1205.2.b.d | ✓ | 66 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
1205.2.b.d | ✓ | 66 | 5.c | odd | 4 | 2 | |
6025.2.a.q | 66 | 1.a | even | 1 | 1 | trivial | |
6025.2.a.q | 66 | 5.b | even | 2 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(6025))\):
\( T_{2}^{66} - 105 T_{2}^{64} + 5239 T_{2}^{62} - 165314 T_{2}^{60} + 3703934 T_{2}^{58} - 62721100 T_{2}^{56} + \cdots - 1841449 \) |
\( T_{3}^{66} - 144 T_{3}^{64} + 9828 T_{3}^{62} - 423019 T_{3}^{60} + 12889773 T_{3}^{58} - 295883613 T_{3}^{56} + \cdots - 262144 \) |