Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [190,3,Mod(7,190)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(190, base_ring=CyclotomicField(12))
chi = DirichletCharacter(H, H._module([3, 4]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("190.7");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 190 = 2 \cdot 5 \cdot 19 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 190.l (of order \(12\), degree \(4\), 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: | \(5.17712502285\) |
Analytic rank: | \(0\) |
Dimension: | \(36\) |
Relative dimension: | \(9\) over \(\Q(\zeta_{12})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{12}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7.1 | 0.366025 | − | 1.36603i | −5.06796 | − | 1.35795i | −1.73205 | − | 1.00000i | −1.00987 | − | 4.89696i | −3.71000 | + | 6.42591i | −4.30335 | − | 4.30335i | −2.00000 | + | 2.00000i | 16.0459 | + | 9.26411i | −7.05900 | − | 0.412907i |
7.2 | 0.366025 | − | 1.36603i | −3.08170 | − | 0.825740i | −1.73205 | − | 1.00000i | −4.74395 | + | 1.57954i | −2.25596 | + | 3.90744i | 3.30100 | + | 3.30100i | −2.00000 | + | 2.00000i | 1.02082 | + | 0.589373i | 0.421289 | + | 7.05851i |
7.3 | 0.366025 | − | 1.36603i | −2.85314 | − | 0.764497i | −1.73205 | − | 1.00000i | 3.94944 | + | 3.06626i | −2.08864 | + | 3.61764i | −5.58717 | − | 5.58717i | −2.00000 | + | 2.00000i | −0.238275 | − | 0.137568i | 5.63418 | − | 4.27270i |
7.4 | 0.366025 | − | 1.36603i | −0.417218 | − | 0.111793i | −1.73205 | − | 1.00000i | 2.51535 | − | 4.32123i | −0.305425 | + | 0.529012i | −0.608829 | − | 0.608829i | −2.00000 | + | 2.00000i | −7.63266 | − | 4.40672i | −4.98222 | − | 5.01771i |
7.5 | 0.366025 | − | 1.36603i | 0.0364092 | + | 0.00975582i | −1.73205 | − | 1.00000i | −3.98152 | + | 3.02449i | 0.0266534 | − | 0.0461650i | 1.50004 | + | 1.50004i | −2.00000 | + | 2.00000i | −7.79300 | − | 4.49929i | 2.67419 | + | 6.54589i |
7.6 | 0.366025 | − | 1.36603i | 2.25332 | + | 0.603775i | −1.73205 | − | 1.00000i | −4.51562 | − | 2.14689i | 1.64954 | − | 2.85709i | −6.75499 | − | 6.75499i | −2.00000 | + | 2.00000i | −3.08133 | − | 1.77901i | −4.58554 | + | 5.38264i |
7.7 | 0.366025 | − | 1.36603i | 2.97773 | + | 0.797879i | −1.73205 | − | 1.00000i | 0.585242 | + | 4.96563i | 2.17985 | − | 3.77560i | 4.22403 | + | 4.22403i | −2.00000 | + | 2.00000i | 0.436008 | + | 0.251729i | 6.99739 | + | 1.01809i |
7.8 | 0.366025 | − | 1.36603i | 4.88398 | + | 1.30866i | −1.73205 | − | 1.00000i | 4.99993 | − | 0.0258159i | 3.57532 | − | 6.19263i | −7.61700 | − | 7.61700i | −2.00000 | + | 2.00000i | 14.3464 | + | 8.28290i | 1.79484 | − | 6.83949i |
7.9 | 0.366025 | − | 1.36603i | 5.36667 | + | 1.43799i | −1.73205 | − | 1.00000i | −2.89709 | − | 4.07516i | 3.92867 | − | 6.80466i | 8.84626 | + | 8.84626i | −2.00000 | + | 2.00000i | 18.9391 | + | 10.9345i | −6.62717 | + | 2.46588i |
83.1 | −1.36603 | − | 0.366025i | −1.43799 | + | 5.36667i | 1.73205 | + | 1.00000i | −2.08064 | − | 4.54653i | 3.92867 | − | 6.80466i | 8.84626 | − | 8.84626i | −2.00000 | − | 2.00000i | −18.9391 | − | 10.9345i | 1.17807 | + | 6.97224i |
83.2 | −1.36603 | − | 0.366025i | −1.30866 | + | 4.88398i | 1.73205 | + | 1.00000i | −2.52232 | + | 4.31716i | 3.57532 | − | 6.19263i | −7.61700 | + | 7.61700i | −2.00000 | − | 2.00000i | −14.3464 | − | 8.28290i | 5.02575 | − | 4.97412i |
83.3 | −1.36603 | − | 0.366025i | −0.797879 | + | 2.97773i | 1.73205 | + | 1.00000i | 4.00774 | + | 2.98965i | 2.17985 | − | 3.77560i | 4.22403 | − | 4.22403i | −2.00000 | − | 2.00000i | −0.436008 | − | 0.251729i | −4.38039 | − | 5.55087i |
83.4 | −1.36603 | − | 0.366025i | −0.603775 | + | 2.25332i | 1.73205 | + | 1.00000i | 0.398548 | − | 4.98409i | 1.64954 | − | 2.85709i | −6.75499 | + | 6.75499i | −2.00000 | − | 2.00000i | 3.08133 | + | 1.77901i | −2.36873 | + | 6.66252i |
83.5 | −1.36603 | − | 0.366025i | −0.00975582 | + | 0.0364092i | 1.73205 | + | 1.00000i | 4.61004 | − | 1.93585i | 0.0266534 | − | 0.0461650i | 1.50004 | − | 1.50004i | −2.00000 | − | 2.00000i | 7.79300 | + | 4.49929i | −7.00600 | + | 0.957029i |
83.6 | −1.36603 | − | 0.366025i | 0.111793 | − | 0.417218i | 1.73205 | + | 1.00000i | −4.99997 | + | 0.0177450i | −0.305425 | + | 0.529012i | −0.608829 | + | 0.608829i | −2.00000 | − | 2.00000i | 7.63266 | + | 4.40672i | 6.83658 | + | 1.80588i |
83.7 | −1.36603 | − | 0.366025i | 0.764497 | − | 2.85314i | 1.73205 | + | 1.00000i | 0.680740 | + | 4.95344i | −2.08864 | + | 3.61764i | −5.58717 | + | 5.58717i | −2.00000 | − | 2.00000i | 0.238275 | + | 0.137568i | 0.883178 | − | 7.01570i |
83.8 | −1.36603 | − | 0.366025i | 0.825740 | − | 3.08170i | 1.73205 | + | 1.00000i | 3.73990 | − | 3.31861i | −2.25596 | + | 3.90744i | 3.30100 | − | 3.30100i | −2.00000 | − | 2.00000i | −1.02082 | − | 0.589373i | −6.32349 | + | 3.16441i |
83.9 | −1.36603 | − | 0.366025i | 1.35795 | − | 5.06796i | 1.73205 | + | 1.00000i | −3.73595 | − | 3.32305i | −3.71000 | + | 6.42591i | −4.30335 | + | 4.30335i | −2.00000 | − | 2.00000i | −16.0459 | − | 9.26411i | 3.88709 | + | 5.90682i |
87.1 | −1.36603 | + | 0.366025i | −1.43799 | − | 5.36667i | 1.73205 | − | 1.00000i | −2.08064 | + | 4.54653i | 3.92867 | + | 6.80466i | 8.84626 | + | 8.84626i | −2.00000 | + | 2.00000i | −18.9391 | + | 10.9345i | 1.17807 | − | 6.97224i |
87.2 | −1.36603 | + | 0.366025i | −1.30866 | − | 4.88398i | 1.73205 | − | 1.00000i | −2.52232 | − | 4.31716i | 3.57532 | + | 6.19263i | −7.61700 | − | 7.61700i | −2.00000 | + | 2.00000i | −14.3464 | + | 8.28290i | 5.02575 | + | 4.97412i |
See all 36 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
5.c | odd | 4 | 1 | inner |
19.c | even | 3 | 1 | inner |
95.m | odd | 12 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 190.3.l.c | ✓ | 36 |
5.c | odd | 4 | 1 | inner | 190.3.l.c | ✓ | 36 |
19.c | even | 3 | 1 | inner | 190.3.l.c | ✓ | 36 |
95.m | odd | 12 | 1 | inner | 190.3.l.c | ✓ | 36 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
190.3.l.c | ✓ | 36 | 1.a | even | 1 | 1 | trivial |
190.3.l.c | ✓ | 36 | 5.c | odd | 4 | 1 | inner |
190.3.l.c | ✓ | 36 | 19.c | even | 3 | 1 | inner |
190.3.l.c | ✓ | 36 | 95.m | odd | 12 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator \( T_{3}^{36} - 6 T_{3}^{35} + 18 T_{3}^{34} - 168 T_{3}^{33} - 486 T_{3}^{32} + 6800 T_{3}^{31} + \cdots + 699602500 \) acting on \(S_{3}^{\mathrm{new}}(190, [\chi])\).