Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [6023,2,Mod(1,6023)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(6023, 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("6023.1");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 6023 = 19 \cdot 317 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 6023.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: | \(48.0938971374\) |
Analytic rank: | \(0\) |
Dimension: | \(140\) |
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 | −2.81146 | 3.38830 | 5.90432 | 1.31579 | −9.52607 | 1.88433 | −10.9768 | 8.48057 | −3.69930 | ||||||||||||||||||
1.2 | −2.77997 | −2.09006 | 5.72822 | 0.541434 | 5.81030 | 4.43063 | −10.3643 | 1.36835 | −1.50517 | ||||||||||||||||||
1.3 | −2.76348 | −3.02907 | 5.63680 | 4.42510 | 8.37075 | −1.32943 | −10.0502 | 6.17524 | −12.2287 | ||||||||||||||||||
1.4 | −2.74325 | 1.84551 | 5.52540 | −2.64274 | −5.06270 | −2.21393 | −9.67106 | 0.405925 | 7.24969 | ||||||||||||||||||
1.5 | −2.71272 | −1.70174 | 5.35887 | −3.51340 | 4.61635 | 3.49913 | −9.11167 | −0.104083 | 9.53088 | ||||||||||||||||||
1.6 | −2.67904 | −0.649743 | 5.17727 | −3.70919 | 1.74069 | −4.64503 | −8.51205 | −2.57783 | 9.93707 | ||||||||||||||||||
1.7 | −2.62272 | 0.254820 | 4.87868 | 4.28261 | −0.668323 | 3.95531 | −7.54997 | −2.93507 | −11.2321 | ||||||||||||||||||
1.8 | −2.59629 | 2.14678 | 4.74071 | −3.36546 | −5.57365 | 2.25359 | −7.11569 | 1.60865 | 8.73769 | ||||||||||||||||||
1.9 | −2.57318 | −1.88947 | 4.62125 | −0.577572 | 4.86195 | −3.88708 | −6.74496 | 0.570108 | 1.48620 | ||||||||||||||||||
1.10 | −2.56765 | 0.729440 | 4.59285 | −3.21691 | −1.87295 | 3.04493 | −6.65754 | −2.46792 | 8.25992 | ||||||||||||||||||
1.11 | −2.54565 | 1.89511 | 4.48036 | 0.316502 | −4.82430 | 4.66425 | −6.31414 | 0.591450 | −0.805706 | ||||||||||||||||||
1.12 | −2.51714 | −1.59250 | 4.33600 | 3.04640 | 4.00854 | 0.234755 | −5.88004 | −0.463957 | −7.66821 | ||||||||||||||||||
1.13 | −2.50460 | −0.513198 | 4.27304 | 1.36674 | 1.28536 | −1.89861 | −5.69306 | −2.73663 | −3.42314 | ||||||||||||||||||
1.14 | −2.48608 | −2.16516 | 4.18058 | −0.720530 | 5.38275 | −0.0570474 | −5.42110 | 1.68791 | 1.79129 | ||||||||||||||||||
1.15 | −2.46064 | 3.05601 | 4.05473 | 4.13558 | −7.51973 | −4.22732 | −5.05594 | 6.33922 | −10.1762 | ||||||||||||||||||
1.16 | −2.37815 | 0.382823 | 3.65560 | 3.62895 | −0.910412 | −2.15818 | −3.93728 | −2.85345 | −8.63020 | ||||||||||||||||||
1.17 | −2.34544 | 0.814980 | 3.50107 | 0.397454 | −1.91148 | −3.87514 | −3.52066 | −2.33581 | −0.932204 | ||||||||||||||||||
1.18 | −2.24180 | −2.80359 | 3.02567 | 1.63656 | 6.28509 | 0.514582 | −2.29934 | 4.86012 | −3.66885 | ||||||||||||||||||
1.19 | −2.20474 | −3.27519 | 2.86088 | −2.46837 | 7.22094 | 4.00346 | −1.89803 | 7.72686 | 5.44211 | ||||||||||||||||||
1.20 | −2.12238 | 2.91250 | 2.50448 | 1.81666 | −6.18142 | 0.226771 | −1.07071 | 5.48264 | −3.85564 | ||||||||||||||||||
See next 80 embeddings (of 140 total) |
Atkin-Lehner signs
\( p \) | Sign |
---|---|
\(19\) | \(1\) |
\(317\) | \(-1\) |
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 | 6023.2.a.d | ✓ | 140 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
6023.2.a.d | ✓ | 140 | 1.a | even | 1 | 1 | trivial |