Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [35,5,Mod(8,35)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(35, base_ring=CyclotomicField(4))
chi = DirichletCharacter(H, H._module([3, 0]))
N = Newforms(chi, 5, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("35.8");
S:= CuspForms(chi, 5);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 35 = 5 \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 5 \) |
Character orbit: | \([\chi]\) | \(=\) | 35.g (of order \(4\), degree \(2\), 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: | \(3.61794870793\) |
Analytic rank: | \(0\) |
Dimension: | \(24\) |
Relative dimension: | \(12\) over \(\Q(i)\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{4}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8.1 | −5.44757 | + | 5.44757i | 1.36639 | + | 1.36639i | − | 43.3520i | 7.20796 | − | 23.9384i | −14.8870 | −13.0958 | + | 13.0958i | 149.002 | + | 149.002i | − | 77.2660i | 91.1401 | + | 169.672i | ||||
8.2 | −4.43769 | + | 4.43769i | −10.8098 | − | 10.8098i | − | 23.3862i | 8.86080 | + | 23.3770i | 95.9409 | 13.0958 | − | 13.0958i | 32.7776 | + | 32.7776i | 152.703i | −143.062 | − | 64.4186i | |||||
8.3 | −3.63546 | + | 3.63546i | 2.99367 | + | 2.99367i | − | 10.4331i | −2.80777 | + | 24.8418i | −21.7667 | −13.0958 | + | 13.0958i | −20.2382 | − | 20.2382i | − | 63.0758i | −80.1039 | − | 100.519i | ||||
8.4 | −2.97419 | + | 2.97419i | −1.22954 | − | 1.22954i | − | 1.69164i | −22.1755 | − | 11.5432i | 7.31376 | 13.0958 | − | 13.0958i | −42.5558 | − | 42.5558i | − | 77.9765i | 100.286 | − | 31.6225i | ||||
8.5 | −2.88957 | + | 2.88957i | 11.3498 | + | 11.3498i | − | 0.699277i | 24.2963 | − | 5.88989i | −65.5923 | 13.0958 | − | 13.0958i | −44.2126 | − | 44.2126i | 176.637i | −53.1866 | + | 87.2252i | |||||
8.6 | −0.0151985 | + | 0.0151985i | 8.40408 | + | 8.40408i | 15.9995i | −24.2998 | − | 5.87527i | −0.255459 | −13.0958 | + | 13.0958i | −0.486345 | − | 0.486345i | 60.2572i | 0.458616 | − | 0.280025i | ||||||
8.7 | 0.896879 | − | 0.896879i | −9.60523 | − | 9.60523i | 14.3912i | −20.2649 | + | 14.6401i | −17.2295 | −13.0958 | + | 13.0958i | 27.2572 | + | 27.2572i | 103.521i | −5.04483 | + | 31.3056i | ||||||
8.8 | 1.48373 | − | 1.48373i | 2.63880 | + | 2.63880i | 11.5971i | 8.51221 | + | 23.5062i | 7.83054 | 13.0958 | − | 13.0958i | 40.9466 | + | 40.9466i | − | 67.0734i | 47.5067 | + | 22.2471i | |||||
8.9 | 3.18640 | − | 3.18640i | 5.77081 | + | 5.77081i | − | 4.30624i | 16.7353 | − | 18.5723i | 36.7762 | −13.0958 | + | 13.0958i | 37.2610 | + | 37.2610i | − | 14.3955i | −5.85321 | − | 112.504i | ||||
8.10 | 3.68989 | − | 3.68989i | −5.41571 | − | 5.41571i | − | 11.2306i | −14.8082 | − | 20.1424i | −39.9667 | 13.0958 | − | 13.0958i | 17.5987 | + | 17.5987i | − | 22.3403i | −128.964 | − | 19.6826i | ||||
8.11 | 5.01495 | − | 5.01495i | −5.80055 | − | 5.80055i | − | 34.2994i | 17.0417 | + | 18.2915i | −58.1789 | −13.0958 | + | 13.0958i | −91.7707 | − | 91.7707i | − | 13.7072i | 177.194 | + | 6.26750i | ||||
8.12 | 5.12784 | − | 5.12784i | 10.3372 | + | 10.3372i | − | 36.5894i | −22.2980 | + | 11.3048i | 106.015 | 13.0958 | − | 13.0958i | −105.579 | − | 105.579i | 132.716i | −56.3718 | + | 172.310i | |||||
22.1 | −5.44757 | − | 5.44757i | 1.36639 | − | 1.36639i | 43.3520i | 7.20796 | + | 23.9384i | −14.8870 | −13.0958 | − | 13.0958i | 149.002 | − | 149.002i | 77.2660i | 91.1401 | − | 169.672i | ||||||
22.2 | −4.43769 | − | 4.43769i | −10.8098 | + | 10.8098i | 23.3862i | 8.86080 | − | 23.3770i | 95.9409 | 13.0958 | + | 13.0958i | 32.7776 | − | 32.7776i | − | 152.703i | −143.062 | + | 64.4186i | |||||
22.3 | −3.63546 | − | 3.63546i | 2.99367 | − | 2.99367i | 10.4331i | −2.80777 | − | 24.8418i | −21.7667 | −13.0958 | − | 13.0958i | −20.2382 | + | 20.2382i | 63.0758i | −80.1039 | + | 100.519i | ||||||
22.4 | −2.97419 | − | 2.97419i | −1.22954 | + | 1.22954i | 1.69164i | −22.1755 | + | 11.5432i | 7.31376 | 13.0958 | + | 13.0958i | −42.5558 | + | 42.5558i | 77.9765i | 100.286 | + | 31.6225i | ||||||
22.5 | −2.88957 | − | 2.88957i | 11.3498 | − | 11.3498i | 0.699277i | 24.2963 | + | 5.88989i | −65.5923 | 13.0958 | + | 13.0958i | −44.2126 | + | 44.2126i | − | 176.637i | −53.1866 | − | 87.2252i | |||||
22.6 | −0.0151985 | − | 0.0151985i | 8.40408 | − | 8.40408i | − | 15.9995i | −24.2998 | + | 5.87527i | −0.255459 | −13.0958 | − | 13.0958i | −0.486345 | + | 0.486345i | − | 60.2572i | 0.458616 | + | 0.280025i | ||||
22.7 | 0.896879 | + | 0.896879i | −9.60523 | + | 9.60523i | − | 14.3912i | −20.2649 | − | 14.6401i | −17.2295 | −13.0958 | − | 13.0958i | 27.2572 | − | 27.2572i | − | 103.521i | −5.04483 | − | 31.3056i | ||||
22.8 | 1.48373 | + | 1.48373i | 2.63880 | − | 2.63880i | − | 11.5971i | 8.51221 | − | 23.5062i | 7.83054 | 13.0958 | + | 13.0958i | 40.9466 | − | 40.9466i | 67.0734i | 47.5067 | − | 22.2471i | |||||
See all 24 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
5.c | odd | 4 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 35.5.g.a | ✓ | 24 |
5.b | even | 2 | 1 | 175.5.g.c | 24 | ||
5.c | odd | 4 | 1 | inner | 35.5.g.a | ✓ | 24 |
5.c | odd | 4 | 1 | 175.5.g.c | 24 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
35.5.g.a | ✓ | 24 | 1.a | even | 1 | 1 | trivial |
35.5.g.a | ✓ | 24 | 5.c | odd | 4 | 1 | inner |
175.5.g.c | 24 | 5.b | even | 2 | 1 | ||
175.5.g.c | 24 | 5.c | odd | 4 | 1 |
Hecke kernels
This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(35, [\chi])\).