Newspace parameters
| Level: | \( N \) | \(=\) | \( 70 = 2 \cdot 5 \cdot 7 \) |
| Weight: | \( k \) | \(=\) | \( 4 \) |
| Character orbit: | \([\chi]\) | \(=\) | 70.e (of order \(3\), degree \(2\), minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(4.13013370040\) |
| Analytic rank: | \(0\) |
| Dimension: | \(2\) |
| Coefficient field: | \(\Q(\sqrt{-3}) \) |
|
|
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| Defining polynomial: |
\( x^{2} - x + 1 \)
|
| Coefficient ring: | \(\Z[a_1, a_2, a_3]\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | yes |
| Sato-Tate group: | $\mathrm{SU}(2)[C_{3}]$ |
$q$-expansion
Coefficients of the \(q\)-expansion are expressed in terms of a primitive root of unity \(\zeta_{6}\). We also show the integral \(q\)-expansion of the trace form.
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/70\mathbb{Z}\right)^\times\).
| \(n\) | \(31\) | \(57\) |
| \(\chi(n)\) | \(-\zeta_{6}\) | \(1\) |
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 | \(\iota_m(\nu)\) | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.1 |
|
1.00000 | + | 1.73205i | 0.500000 | − | 0.866025i | −2.00000 | + | 3.46410i | 2.50000 | + | 4.33013i | 2.00000 | 8.50000 | + | 16.4545i | −8.00000 | 13.0000 | + | 22.5167i | −5.00000 | + | 8.66025i | ||||||||||
| 51.1 | 1.00000 | − | 1.73205i | 0.500000 | + | 0.866025i | −2.00000 | − | 3.46410i | 2.50000 | − | 4.33013i | 2.00000 | 8.50000 | − | 16.4545i | −8.00000 | 13.0000 | − | 22.5167i | −5.00000 | − | 8.66025i | |||||||||||
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 | 70.4.e.c | ✓ | 2 |
| 3.b | odd | 2 | 1 | 630.4.k.b | 2 | ||
| 4.b | odd | 2 | 1 | 560.4.q.d | 2 | ||
| 5.b | even | 2 | 1 | 350.4.e.a | 2 | ||
| 5.c | odd | 4 | 2 | 350.4.j.e | 4 | ||
| 7.b | odd | 2 | 1 | 490.4.e.m | 2 | ||
| 7.c | even | 3 | 1 | inner | 70.4.e.c | ✓ | 2 |
| 7.c | even | 3 | 1 | 490.4.a.c | 1 | ||
| 7.d | odd | 6 | 1 | 490.4.a.e | 1 | ||
| 7.d | odd | 6 | 1 | 490.4.e.m | 2 | ||
| 21.h | odd | 6 | 1 | 630.4.k.b | 2 | ||
| 28.g | odd | 6 | 1 | 560.4.q.d | 2 | ||
| 35.i | odd | 6 | 1 | 2450.4.a.be | 1 | ||
| 35.j | even | 6 | 1 | 350.4.e.a | 2 | ||
| 35.j | even | 6 | 1 | 2450.4.a.bg | 1 | ||
| 35.l | odd | 12 | 2 | 350.4.j.e | 4 | ||
| By twisted newform orbit | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
| 70.4.e.c | ✓ | 2 | 1.a | even | 1 | 1 | trivial |
| 70.4.e.c | ✓ | 2 | 7.c | even | 3 | 1 | inner |
| 350.4.e.a | 2 | 5.b | even | 2 | 1 | ||
| 350.4.e.a | 2 | 35.j | even | 6 | 1 | ||
| 350.4.j.e | 4 | 5.c | odd | 4 | 2 | ||
| 350.4.j.e | 4 | 35.l | odd | 12 | 2 | ||
| 490.4.a.c | 1 | 7.c | even | 3 | 1 | ||
| 490.4.a.e | 1 | 7.d | odd | 6 | 1 | ||
| 490.4.e.m | 2 | 7.b | odd | 2 | 1 | ||
| 490.4.e.m | 2 | 7.d | odd | 6 | 1 | ||
| 560.4.q.d | 2 | 4.b | odd | 2 | 1 | ||
| 560.4.q.d | 2 | 28.g | odd | 6 | 1 | ||
| 630.4.k.b | 2 | 3.b | odd | 2 | 1 | ||
| 630.4.k.b | 2 | 21.h | odd | 6 | 1 | ||
| 2450.4.a.be | 1 | 35.i | odd | 6 | 1 | ||
| 2450.4.a.bg | 1 | 35.j | even | 6 | 1 | ||
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator
\( T_{3}^{2} - T_{3} + 1 \)
acting on \(S_{4}^{\mathrm{new}}(70, [\chi])\).
Hecke characteristic polynomials
| $p$ | $F_p(T)$ |
|---|---|
| $2$ |
\( T^{2} - 2T + 4 \)
|
| $3$ |
\( T^{2} - T + 1 \)
|
| $5$ |
\( T^{2} - 5T + 25 \)
|
| $7$ |
\( T^{2} - 17T + 343 \)
|
| $11$ |
\( T^{2} - 2T + 4 \)
|
| $13$ |
\( (T + 8)^{2} \)
|
| $17$ |
\( T^{2} - 52T + 2704 \)
|
| $19$ |
\( T^{2} + 26T + 676 \)
|
| $23$ |
\( T^{2} + 67T + 4489 \)
|
| $29$ |
\( (T - 69)^{2} \)
|
| $31$ |
\( T^{2} - 332T + 110224 \)
|
| $37$ |
\( T^{2} + 196T + 38416 \)
|
| $41$ |
\( (T - 353)^{2} \)
|
| $43$ |
\( (T + 369)^{2} \)
|
| $47$ |
\( T^{2} + 88T + 7744 \)
|
| $53$ |
\( T^{2} + 582T + 338724 \)
|
| $59$ |
\( T^{2} - 350T + 122500 \)
|
| $61$ |
\( T^{2} - 467T + 218089 \)
|
| $67$ |
\( T^{2} + 291T + 84681 \)
|
| $71$ |
\( (T - 770)^{2} \)
|
| $73$ |
\( T^{2} + 628T + 394384 \)
|
| $79$ |
\( T^{2} + 1170 T + 1368900 \)
|
| $83$ |
\( (T - 525)^{2} \)
|
| $89$ |
\( T^{2} + 89T + 7921 \)
|
| $97$ |
\( (T + 290)^{2} \)
|
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