Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [109,5,Mod(2,109)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(109, base_ring=CyclotomicField(36))
chi = DirichletCharacter(H, H._module([19]))
N = Newforms(chi, 5, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("109.2");
S:= CuspForms(chi, 5);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 109 \) |
Weight: | \( k \) | \(=\) | \( 5 \) |
Character orbit: | \([\chi]\) | \(=\) | 109.j (of order \(36\), degree \(12\), 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: | \(11.2673259761\) |
Analytic rank: | \(0\) |
Dimension: | \(420\) |
Relative dimension: | \(35\) over \(\Q(\zeta_{36})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{36}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2.1 | −7.56526 | − | 2.02711i | −2.60058 | − | 14.7486i | 39.2676 | + | 22.6712i | 8.87301 | + | 3.22951i | −10.2230 | + | 116.849i | 28.1620 | + | 10.2501i | −162.502 | − | 162.502i | −134.644 | + | 49.0065i | −60.5800 | − | 42.4186i |
2.2 | −7.09419 | − | 1.90088i | 1.94730 | + | 11.0437i | 32.8578 | + | 18.9705i | 7.17603 | + | 2.61186i | 7.17824 | − | 82.0476i | −65.7690 | − | 23.9380i | −113.946 | − | 113.946i | −42.0558 | + | 15.3071i | −45.9433 | − | 32.1699i |
2.3 | −6.80446 | − | 1.82325i | 1.03056 | + | 5.84460i | 29.1200 | + | 16.8124i | −44.1382 | − | 16.0650i | 3.64375 | − | 41.6483i | 47.4668 | + | 17.2765i | −87.7930 | − | 87.7930i | 43.0178 | − | 15.6572i | 271.046 | + | 189.789i |
2.4 | −6.59480 | − | 1.76707i | 0.399352 | + | 2.26484i | 26.5125 | + | 15.3070i | 29.0535 | + | 10.5746i | 1.36848 | − | 15.6418i | 57.6645 | + | 20.9882i | −70.5523 | − | 70.5523i | 71.1451 | − | 25.8947i | −172.916 | − | 121.077i |
2.5 | −6.09567 | − | 1.63333i | −0.853925 | − | 4.84285i | 20.6330 | + | 11.9125i | −6.70964 | − | 2.44211i | −2.70473 | + | 30.9151i | −18.4983 | − | 6.73282i | −34.9177 | − | 34.9177i | 53.3911 | − | 19.4328i | 36.9110 | + | 25.8454i |
2.6 | −5.52143 | − | 1.47946i | −2.07924 | − | 11.7919i | 14.4410 | + | 8.33752i | −33.8929 | − | 12.3360i | −5.96538 | + | 68.1846i | −15.0840 | − | 5.49013i | −2.72845 | − | 2.72845i | −58.6116 | + | 21.3329i | 168.887 | + | 118.256i |
2.7 | −5.35729 | − | 1.43548i | −1.36245 | − | 7.72686i | 12.7836 | + | 7.38061i | 30.8331 | + | 11.2223i | −3.79271 | + | 43.3509i | −75.2440 | − | 27.3866i | 4.85828 | + | 4.85828i | 18.2670 | − | 6.64864i | −149.072 | − | 104.382i |
2.8 | −4.56344 | − | 1.22277i | 1.73252 | + | 9.82563i | 5.47344 | + | 3.16009i | −8.20659 | − | 2.98695i | 4.10822 | − | 46.9572i | 18.9211 | + | 6.88673i | 32.3371 | + | 32.3371i | −17.4262 | + | 6.34262i | 33.7979 | + | 23.6656i |
2.9 | −4.51567 | − | 1.20997i | 2.88047 | + | 16.3360i | 5.07084 | + | 2.92765i | −11.6587 | − | 4.24340i | 6.75877 | − | 77.2531i | 2.47161 | + | 0.899591i | 33.5353 | + | 33.5353i | −182.451 | + | 66.4069i | 47.5122 | + | 33.2684i |
2.10 | −4.08179 | − | 1.09371i | 2.03067 | + | 11.5165i | 1.60841 | + | 0.928616i | 41.0829 | + | 14.9529i | 4.30697 | − | 49.2289i | 16.1812 | + | 5.88948i | 42.2597 | + | 42.2597i | −52.3908 | + | 19.0687i | −151.337 | − | 105.968i |
2.11 | −3.75814 | − | 1.00699i | −2.98063 | − | 16.9040i | −0.746838 | − | 0.431187i | 19.4501 | + | 7.07925i | −5.82054 | + | 66.5290i | 30.4982 | + | 11.1004i | 46.3909 | + | 46.3909i | −200.746 | + | 73.0656i | −65.9673 | − | 46.1908i |
2.12 | −3.25924 | − | 0.873311i | −1.18016 | − | 6.69303i | −3.99643 | − | 2.30734i | −7.44044 | − | 2.70810i | −1.99867 | + | 22.8449i | 75.8902 | + | 27.6218i | 49.1852 | + | 49.1852i | 32.7112 | − | 11.9059i | 21.8852 | + | 15.3242i |
2.13 | −2.81604 | − | 0.754556i | 0.501495 | + | 2.84412i | −6.49566 | − | 3.75027i | −30.2545 | − | 11.0118i | 0.733818 | − | 8.38758i | −80.3347 | − | 29.2394i | 48.4461 | + | 48.4461i | 68.2776 | − | 24.8510i | 76.8891 | + | 53.8383i |
2.14 | −2.60913 | − | 0.699114i | 0.477429 | + | 2.70764i | −7.53760 | − | 4.35184i | 7.17086 | + | 2.60998i | 0.647272 | − | 7.39835i | −1.26129 | − | 0.459073i | 47.1844 | + | 47.1844i | 69.0118 | − | 25.1182i | −16.8850 | − | 11.8230i |
2.15 | −2.06658 | − | 0.553739i | −1.19584 | − | 6.78194i | −9.89228 | − | 5.71131i | 37.3383 | + | 13.5900i | −1.28412 | + | 14.6776i | −20.9688 | − | 7.63202i | 41.4861 | + | 41.4861i | 31.5504 | − | 11.4834i | −69.6372 | − | 48.7605i |
2.16 | −1.17373 | − | 0.314500i | −2.74263 | − | 15.5542i | −12.5777 | − | 7.26173i | −15.5759 | − | 5.66916i | −1.67270 | + | 19.1190i | −56.3716 | − | 20.5176i | 26.2266 | + | 26.2266i | −158.298 | + | 57.6156i | 16.4989 | + | 11.5527i |
2.17 | −0.212520 | − | 0.0569444i | 1.95441 | + | 11.0840i | −13.8145 | − | 7.97580i | −34.6205 | − | 12.6008i | 0.215822 | − | 2.46686i | 30.5676 | + | 11.1257i | 4.97087 | + | 4.97087i | −42.9203 | + | 15.6217i | 6.63998 | + | 4.64936i |
2.18 | −0.0508662 | − | 0.0136296i | 0.693113 | + | 3.93084i | −13.8540 | − | 7.99861i | 19.9045 | + | 7.24466i | 0.0183196 | − | 0.209394i | −7.59613 | − | 2.76476i | 1.19147 | + | 1.19147i | 61.1440 | − | 22.2546i | −0.913727 | − | 0.639798i |
2.19 | 0.513747 | + | 0.137658i | −1.37614 | − | 7.80445i | −13.6114 | − | 7.85856i | −31.8100 | − | 11.5779i | 0.367361 | − | 4.19895i | 19.6224 | + | 7.14198i | −11.9285 | − | 11.9285i | 17.0994 | − | 6.22367i | −14.7485 | − | 10.3270i |
2.20 | 0.633946 | + | 0.169865i | 2.63967 | + | 14.9703i | −13.4834 | − | 7.78463i | 18.9528 | + | 6.89827i | −0.869530 | + | 9.93878i | −77.1534 | − | 28.0815i | −14.6507 | − | 14.6507i | −141.028 | + | 51.3300i | 10.8433 | + | 7.59257i |
See next 80 embeddings (of 420 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
109.j | odd | 36 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 109.5.j.a | ✓ | 420 |
109.j | odd | 36 | 1 | inner | 109.5.j.a | ✓ | 420 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
109.5.j.a | ✓ | 420 | 1.a | even | 1 | 1 | trivial |
109.5.j.a | ✓ | 420 | 109.j | odd | 36 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(109, [\chi])\).