Newspace parameters
| Level: | \( N \) | \(=\) | \( 98 = 2 \cdot 7^{2} \) |
| Weight: | \( k \) | \(=\) | \( 10 \) |
| Character orbit: | \([\chi]\) | \(=\) | 98.c (of order \(3\), degree \(2\), not minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(50.4735119441\) |
| Analytic rank: | \(0\) |
| Dimension: | \(4\) |
| Relative dimension: | \(2\) over \(\Q(\zeta_{3})\) |
| Coefficient field: | \(\Q(\sqrt{-3}, \sqrt{2305})\) |
|
|
|
| Defining polynomial: |
\( x^{4} - x^{3} + 577x^{2} + 576x + 331776 \)
|
| Coefficient ring: | \(\Z[a_1, \ldots, a_{9}]\) |
| Coefficient ring index: | \( 2^{2} \) |
| Twist minimal: | no (minimal twist has level 14) |
| Sato-Tate group: | $\mathrm{SU}(2)[C_{3}]$ |
$q$-expansion
Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\beta_2,\beta_3\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.
Basis of coefficient ring in terms of a root \(\nu\) of
\( x^{4} - x^{3} + 577x^{2} + 576x + 331776 \)
:
| \(\beta_{1}\) | \(=\) |
\( ( -\nu^{3} + 577\nu^{2} - 577\nu + 331776 ) / 332352 \)
|
| \(\beta_{2}\) | \(=\) |
\( ( \nu^{3} - 577\nu^{2} + 665281\nu - 331776 ) / 332352 \)
|
| \(\beta_{3}\) | \(=\) |
\( ( 2\nu^{3} + 1729 ) / 577 \)
|
| \(\nu\) | \(=\) |
\( ( \beta_{2} + \beta_1 ) / 2 \)
|
| \(\nu^{2}\) | \(=\) |
\( ( \beta_{3} + \beta_{2} + 1153\beta _1 - 1153 ) / 2 \)
|
| \(\nu^{3}\) | \(=\) |
\( ( 577\beta_{3} - 1729 ) / 2 \)
|
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/98\mathbb{Z}\right)^\times\).
| \(n\) | \(3\) |
| \(\chi(n)\) | \(-1 + \beta_{1}\) |
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.
| Label | \(\iota_m(\nu)\) | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 67.1 |
|
8.00000 | + | 13.8564i | −116.526 | + | 201.829i | −128.000 | + | 221.703i | 178.391 | + | 308.982i | −3728.83 | 0 | −4096.00 | −17315.1 | − | 29990.7i | −2854.25 | + | 4943.71i | ||||||||||||||||||
| 67.2 | 8.00000 | + | 13.8564i | 123.526 | − | 213.953i | −128.000 | + | 221.703i | 1186.61 | + | 2055.27i | 3952.83 | 0 | −4096.00 | −20675.9 | − | 35811.6i | −18985.7 | + | 32884.3i | |||||||||||||||||||
| 79.1 | 8.00000 | − | 13.8564i | −116.526 | − | 201.829i | −128.000 | − | 221.703i | 178.391 | − | 308.982i | −3728.83 | 0 | −4096.00 | −17315.1 | + | 29990.7i | −2854.25 | − | 4943.71i | |||||||||||||||||||
| 79.2 | 8.00000 | − | 13.8564i | 123.526 | + | 213.953i | −128.000 | − | 221.703i | 1186.61 | − | 2055.27i | 3952.83 | 0 | −4096.00 | −20675.9 | + | 35811.6i | −18985.7 | − | 32884.3i | |||||||||||||||||||
Inner twists
| Char | Parity | Ord | Mult | Type |
|---|---|---|---|---|
| 1.a | even | 1 | 1 | trivial |
| 7.c | even | 3 | 1 | inner |
Twists
| By twisting character orbit | |||||||
|---|---|---|---|---|---|---|---|
| Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
| 1.a | even | 1 | 1 | trivial | 98.10.c.j | 4 | |
| 7.b | odd | 2 | 1 | 98.10.c.h | 4 | ||
| 7.c | even | 3 | 1 | 14.10.a.c | ✓ | 2 | |
| 7.c | even | 3 | 1 | inner | 98.10.c.j | 4 | |
| 7.d | odd | 6 | 1 | 98.10.a.e | 2 | ||
| 7.d | odd | 6 | 1 | 98.10.c.h | 4 | ||
| 21.h | odd | 6 | 1 | 126.10.a.o | 2 | ||
| 28.g | odd | 6 | 1 | 112.10.a.c | 2 | ||
| 35.j | even | 6 | 1 | 350.10.a.j | 2 | ||
| 35.l | odd | 12 | 2 | 350.10.c.j | 4 | ||
| By twisted newform orbit | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
| 14.10.a.c | ✓ | 2 | 7.c | even | 3 | 1 | |
| 98.10.a.e | 2 | 7.d | odd | 6 | 1 | ||
| 98.10.c.h | 4 | 7.b | odd | 2 | 1 | ||
| 98.10.c.h | 4 | 7.d | odd | 6 | 1 | ||
| 98.10.c.j | 4 | 1.a | even | 1 | 1 | trivial | |
| 98.10.c.j | 4 | 7.c | even | 3 | 1 | inner | |
| 112.10.a.c | 2 | 28.g | odd | 6 | 1 | ||
| 126.10.a.o | 2 | 21.h | odd | 6 | 1 | ||
| 350.10.a.j | 2 | 35.j | even | 6 | 1 | ||
| 350.10.c.j | 4 | 35.l | odd | 12 | 2 | ||
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator
\( T_{3}^{4} - 14T_{3}^{3} + 57772T_{3}^{2} + 806064T_{3} + 3314995776 \)
acting on \(S_{10}^{\mathrm{new}}(98, [\chi])\).
Hecke characteristic polynomials
| $p$ | $F_p(T)$ |
|---|---|
| $2$ |
\( (T^{2} - 16 T + 256)^{2} \)
|
| $3$ |
\( T^{4} + \cdots + 3314995776 \)
|
| $5$ |
\( T^{4} + \cdots + 716934758400 \)
|
| $7$ |
\( T^{4} \)
|
| $11$ |
\( T^{4} + \cdots + 41\!\cdots\!00 \)
|
| $13$ |
\( (T^{2} - 100282 T + 2397429256)^{2} \)
|
| $17$ |
\( T^{4} + \cdots + 33\!\cdots\!56 \)
|
| $19$ |
\( T^{4} + \cdots + 12\!\cdots\!36 \)
|
| $23$ |
\( T^{4} + \cdots + 13\!\cdots\!00 \)
|
| $29$ |
\( (T^{2} + \cdots - 31904129519604)^{2} \)
|
| $31$ |
\( T^{4} + \cdots + 56\!\cdots\!36 \)
|
| $37$ |
\( T^{4} + \cdots + 36\!\cdots\!36 \)
|
| $41$ |
\( (T^{2} + \cdots - 527816477266884)^{2} \)
|
| $43$ |
\( (T^{2} + \cdots - 271341247682336)^{2} \)
|
| $47$ |
\( T^{4} + \cdots + 16\!\cdots\!36 \)
|
| $53$ |
\( T^{4} + \cdots + 24\!\cdots\!76 \)
|
| $59$ |
\( T^{4} + \cdots + 24\!\cdots\!96 \)
|
| $61$ |
\( T^{4} + \cdots + 12\!\cdots\!76 \)
|
| $67$ |
\( T^{4} + \cdots + 45\!\cdots\!16 \)
|
| $71$ |
\( (T^{2} + \cdots - 85\!\cdots\!00)^{2} \)
|
| $73$ |
\( T^{4} + \cdots + 70\!\cdots\!36 \)
|
| $79$ |
\( T^{4} + \cdots + 47\!\cdots\!36 \)
|
| $83$ |
\( (T^{2} + \cdots - 76\!\cdots\!64)^{2} \)
|
| $89$ |
\( T^{4} + \cdots + 25\!\cdots\!76 \)
|
| $97$ |
\( (T^{2} + \cdots - 45\!\cdots\!00)^{2} \)
|
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