Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [89,6,Mod(11,89)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(89, base_ring=CyclotomicField(22))
chi = DirichletCharacter(H, H._module([21]))
N = Newforms(chi, 6, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("89.11");
S:= CuspForms(chi, 6);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 89 \) |
Weight: | \( k \) | \(=\) | \( 6 \) |
Character orbit: | \([\chi]\) | \(=\) | 89.f (of order \(22\), degree \(10\), 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: | \(14.2741599634\) |
Analytic rank: | \(0\) |
Dimension: | \(360\) |
Relative dimension: | \(36\) over \(\Q(\zeta_{22})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{22}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11.1 | −7.26528 | − | 8.38458i | −7.63612 | + | 1.09791i | −12.9628 | + | 90.1584i | 71.8160 | − | 46.1533i | 64.6840 | + | 56.0490i | −64.9556 | − | 101.073i | 551.456 | − | 354.399i | −176.052 | + | 51.6935i | −908.740 | − | 266.830i |
11.2 | −6.68108 | − | 7.71037i | −1.00653 | + | 0.144717i | −10.2590 | + | 71.3529i | −49.1507 | + | 31.5872i | 7.84052 | + | 6.79385i | 115.071 | + | 179.054i | 344.052 | − | 221.109i | −232.165 | + | 68.1697i | 571.929 | + | 167.933i |
11.3 | −6.56293 | − | 7.57402i | 20.2823 | − | 2.91615i | −9.73972 | + | 67.7412i | −30.4301 | + | 19.5563i | −155.198 | − | 134.480i | −58.9765 | − | 91.7692i | 307.205 | − | 197.428i | 169.709 | − | 49.8312i | 347.830 | + | 102.132i |
11.4 | −6.00572 | − | 6.93097i | −25.4359 | + | 3.65713i | −7.41560 | + | 51.5766i | −15.4832 | + | 9.95045i | 178.109 | + | 154.332i | 12.4787 | + | 19.4173i | 155.128 | − | 99.6948i | 400.455 | − | 117.584i | 161.954 | + | 47.5540i |
11.5 | −5.60658 | − | 6.47034i | 23.5056 | − | 3.37959i | −5.87746 | + | 40.8786i | 63.7382 | − | 40.9620i | −153.653 | − | 133.141i | 29.1741 | + | 45.3958i | 66.9747 | − | 43.0420i | 307.934 | − | 90.4176i | −622.391 | − | 182.751i |
11.6 | −5.56870 | − | 6.42663i | 0.369057 | − | 0.0530624i | −5.73699 | + | 39.9017i | −0.636155 | + | 0.408832i | −2.39618 | − | 2.07630i | −12.9300 | − | 20.1195i | 59.4616 | − | 38.2137i | −233.023 | + | 68.4218i | 6.16997 | + | 1.81167i |
11.7 | −4.74767 | − | 5.47911i | −0.836846 | + | 0.120320i | −2.92614 | + | 20.3517i | 72.6194 | − | 46.6697i | 4.63232 | + | 4.01393i | 116.033 | + | 180.550i | −69.7664 | + | 44.8362i | −232.471 | + | 68.2596i | −600.481 | − | 176.317i |
11.8 | −4.66027 | − | 5.37824i | −6.44351 | + | 0.926436i | −2.65326 | + | 18.4539i | −92.0083 | + | 59.1302i | 35.0111 | + | 30.3373i | −119.985 | − | 186.700i | −79.9610 | + | 51.3878i | −192.496 | + | 56.5220i | 746.800 | + | 219.280i |
11.9 | −4.26793 | − | 4.92545i | −16.2346 | + | 2.33419i | −1.49079 | + | 10.3686i | 35.1948 | − | 22.6183i | 80.7851 | + | 70.0007i | −69.7330 | − | 108.507i | −118.014 | + | 75.8429i | 24.9576 | − | 7.32821i | −261.614 | − | 76.8169i |
11.10 | −3.58104 | − | 4.13274i | 25.1654 | − | 3.61823i | 0.298381 | − | 2.07529i | −72.1964 | + | 46.3978i | −105.071 | − | 91.0448i | 83.4876 | + | 129.909i | −156.855 | + | 100.805i | 387.046 | − | 113.647i | 450.288 | + | 132.217i |
11.11 | −3.45431 | − | 3.98649i | 15.5491 | − | 2.23563i | 0.594250 | − | 4.13310i | −11.6828 | + | 7.50809i | −62.6239 | − | 54.2639i | −1.55790 | − | 2.42414i | −160.530 | + | 103.166i | 3.62084 | − | 1.06318i | 70.2871 | + | 20.6382i |
11.12 | −2.45880 | − | 2.83760i | −2.53998 | + | 0.365194i | 2.54777 | − | 17.7201i | 7.45165 | − | 4.78889i | 7.28157 | + | 6.30952i | 70.4673 | + | 109.649i | −157.624 | + | 101.299i | −226.839 | + | 66.6058i | −31.9110 | − | 9.36992i |
11.13 | −2.44398 | − | 2.82050i | 12.2716 | − | 1.76438i | 2.57188 | − | 17.8878i | 57.3607 | − | 36.8635i | −34.9679 | − | 30.2998i | −126.621 | − | 197.025i | −157.206 | + | 101.030i | −85.6787 | + | 25.1575i | −244.162 | − | 71.6924i |
11.14 | −2.21280 | − | 2.55371i | −18.5026 | + | 2.66028i | 2.92914 | − | 20.3726i | −62.0665 | + | 39.8877i | 47.7362 | + | 41.3637i | 73.4585 | + | 114.304i | −149.471 | + | 96.0594i | 102.114 | − | 29.9833i | 239.202 | + | 70.2361i |
11.15 | −2.12866 | − | 2.45661i | −23.7404 | + | 3.41335i | 3.05036 | − | 21.2157i | 61.5317 | − | 39.5440i | 58.9206 | + | 51.0550i | 41.3998 | + | 64.4194i | −146.117 | + | 93.9039i | 318.798 | − | 93.6075i | −228.125 | − | 66.9835i |
11.16 | −0.867452 | − | 1.00109i | −0.174883 | + | 0.0251444i | 4.30436 | − | 29.9375i | −32.4896 | + | 20.8798i | 0.176874 | + | 0.153262i | −17.7099 | − | 27.5571i | −69.3634 | + | 44.5771i | −233.127 | + | 68.4522i | 49.0857 | + | 14.4129i |
11.17 | −0.284969 | − | 0.328872i | 28.7663 | − | 4.13598i | 4.52713 | − | 31.4868i | 45.5661 | − | 29.2835i | −9.55773 | − | 8.28182i | 15.9840 | + | 24.8717i | −23.3598 | + | 15.0124i | 577.240 | − | 169.493i | −22.6155 | − | 6.64050i |
11.18 | 0.194195 | + | 0.224113i | 19.9890 | − | 2.87398i | 4.54156 | − | 31.5872i | −59.2305 | + | 38.0651i | 4.52585 | + | 3.92167i | −59.5362 | − | 92.6401i | 15.9440 | − | 10.2466i | 158.143 | − | 46.4349i | −20.0331 | − | 5.88226i |
11.19 | 0.443220 | + | 0.511504i | −24.2552 | + | 3.48738i | 4.48888 | − | 31.2209i | −13.0438 | + | 8.38273i | −12.5342 | − | 10.8610i | −111.321 | − | 173.219i | 36.1791 | − | 23.2509i | 342.998 | − | 100.713i | −10.0691 | − | 2.95655i |
11.20 | 0.757731 | + | 0.874469i | 13.9206 | − | 2.00148i | 4.36354 | − | 30.3491i | 28.6041 | − | 18.3827i | 12.2983 | + | 10.6566i | 133.934 | + | 208.405i | 60.9946 | − | 39.1989i | −43.3791 | + | 12.7372i | 37.7493 | + | 11.0842i |
See next 80 embeddings (of 360 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
89.f | even | 22 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 89.6.f.a | ✓ | 360 |
89.f | even | 22 | 1 | inner | 89.6.f.a | ✓ | 360 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
89.6.f.a | ✓ | 360 | 1.a | even | 1 | 1 | trivial |
89.6.f.a | ✓ | 360 | 89.f | even | 22 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(89, [\chi])\).