Newspace parameters
| Level: | \( N \) | \(=\) | \( 45 = 3^{2} \cdot 5 \) |
| Weight: | \( k \) | \(=\) | \( 8 \) |
| Character orbit: | \([\chi]\) | \(=\) | 45.a (trivial) |
Newform invariants
| Self dual: | yes |
| Analytic conductor: | \(14.0573261468\) |
| Analytic rank: | \(1\) |
| Dimension: | \(1\) |
| Coefficient field: | \(\mathbb{Q}\) |
| Coefficient ring: | \(\mathbb{Z}\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | no (minimal twist has level 5) |
| Fricke sign: | \(-1\) |
| Sato-Tate group: | $\mathrm{SU}(2)$ |
$q$-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.
| Label | \(\iota_m(\nu)\) | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.1 |
|
14.0000 | 0 | 68.0000 | −125.000 | 0 | −1644.00 | −840.000 | 0 | −1750.00 | |||||||||||||||||||||
Atkin-Lehner signs
| \( p \) | Sign |
|---|---|
| \(3\) | \( -1 \) |
| \(5\) | \( +1 \) |
Inner twists
This newform does not admit any (nontrivial) inner twists.
Twists
| By twisting character orbit | |||||||
|---|---|---|---|---|---|---|---|
| Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
| 1.a | even | 1 | 1 | trivial | 45.8.a.f | 1 | |
| 3.b | odd | 2 | 1 | 5.8.a.a | ✓ | 1 | |
| 5.b | even | 2 | 1 | 225.8.a.b | 1 | ||
| 5.c | odd | 4 | 2 | 225.8.b.b | 2 | ||
| 12.b | even | 2 | 1 | 80.8.a.d | 1 | ||
| 15.d | odd | 2 | 1 | 25.8.a.a | 1 | ||
| 15.e | even | 4 | 2 | 25.8.b.a | 2 | ||
| 21.c | even | 2 | 1 | 245.8.a.a | 1 | ||
| 24.f | even | 2 | 1 | 320.8.a.a | 1 | ||
| 24.h | odd | 2 | 1 | 320.8.a.h | 1 | ||
| 33.d | even | 2 | 1 | 605.8.a.c | 1 | ||
| 60.h | even | 2 | 1 | 400.8.a.e | 1 | ||
| 60.l | odd | 4 | 2 | 400.8.c.e | 2 | ||
| By twisted newform orbit | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
| 5.8.a.a | ✓ | 1 | 3.b | odd | 2 | 1 | |
| 25.8.a.a | 1 | 15.d | odd | 2 | 1 | ||
| 25.8.b.a | 2 | 15.e | even | 4 | 2 | ||
| 45.8.a.f | 1 | 1.a | even | 1 | 1 | trivial | |
| 80.8.a.d | 1 | 12.b | even | 2 | 1 | ||
| 225.8.a.b | 1 | 5.b | even | 2 | 1 | ||
| 225.8.b.b | 2 | 5.c | odd | 4 | 2 | ||
| 245.8.a.a | 1 | 21.c | even | 2 | 1 | ||
| 320.8.a.a | 1 | 24.f | even | 2 | 1 | ||
| 320.8.a.h | 1 | 24.h | odd | 2 | 1 | ||
| 400.8.a.e | 1 | 60.h | even | 2 | 1 | ||
| 400.8.c.e | 2 | 60.l | odd | 4 | 2 | ||
| 605.8.a.c | 1 | 33.d | even | 2 | 1 | ||
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator
\( T_{2} - 14 \)
acting on \(S_{8}^{\mathrm{new}}(\Gamma_0(45))\).
Hecke characteristic polynomials
| $p$ | $F_p(T)$ |
|---|---|
| $2$ |
\( T - 14 \)
|
| $3$ |
\( T \)
|
| $5$ |
\( T + 125 \)
|
| $7$ |
\( T + 1644 \)
|
| $11$ |
\( T + 172 \)
|
| $13$ |
\( T - 3862 \)
|
| $17$ |
\( T - 12254 \)
|
| $19$ |
\( T + 25940 \)
|
| $23$ |
\( T + 12972 \)
|
| $29$ |
\( T - 81610 \)
|
| $31$ |
\( T + 156888 \)
|
| $37$ |
\( T - 110126 \)
|
| $41$ |
\( T + 467882 \)
|
| $43$ |
\( T + 499208 \)
|
| $47$ |
\( T - 396884 \)
|
| $53$ |
\( T - 1280498 \)
|
| $59$ |
\( T - 1337420 \)
|
| $61$ |
\( T + 923978 \)
|
| $67$ |
\( T + 797304 \)
|
| $71$ |
\( T + 5103392 \)
|
| $73$ |
\( T + 4267478 \)
|
| $79$ |
\( T + 960 \)
|
| $83$ |
\( T + 6140832 \)
|
| $89$ |
\( T + 2010570 \)
|
| $97$ |
\( T + 4881934 \)
|
| show more | |
| show less |