Properties

Label 5328.2.a.bf
Level $5328$
Weight $2$
Character orbit 5328.a
Self dual yes
Analytic conductor $42.544$
Analytic rank $0$
Dimension $2$
CM no
Inner twists $1$

Related objects

Downloads

Learn more

Newspace parameters

Level: \( N \) \(=\) \( 5328 = 2^{4} \cdot 3^{2} \cdot 37 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 5328.a (trivial)

Newform invariants

Self dual: yes
Analytic conductor: \(42.5442941969\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\sqrt{13}) \)
Defining polynomial: \(x^{2} - x - 3\)
Coefficient ring: \(\Z[a_1, \ldots, a_{5}]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 74)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

Coefficients of the \(q\)-expansion are expressed in terms of \(\beta = \frac{1}{2}(1 + \sqrt{13})\). We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta q^{5} + ( -2 + 2 \beta ) q^{7} +O(q^{10})\) \( q + \beta q^{5} + ( -2 + 2 \beta ) q^{7} -\beta q^{11} + ( -1 + \beta ) q^{13} + 6 q^{17} -2 q^{19} + ( -3 + 3 \beta ) q^{23} + ( -2 + \beta ) q^{25} + ( -3 + 3 \beta ) q^{29} + ( -2 + \beta ) q^{31} + 6 q^{35} + q^{37} + ( -3 - 3 \beta ) q^{41} + ( 4 - 2 \beta ) q^{43} + 2 \beta q^{47} + ( 9 - 4 \beta ) q^{49} + 6 q^{53} + ( -3 - \beta ) q^{55} + ( 6 + 2 \beta ) q^{59} + ( -4 + 5 \beta ) q^{61} + 3 q^{65} + ( -8 + 5 \beta ) q^{67} + 6 q^{71} + ( -10 - \beta ) q^{73} -6 q^{77} + ( 7 - 7 \beta ) q^{79} + ( 12 - 4 \beta ) q^{83} + 6 \beta q^{85} + 4 \beta q^{89} + ( 8 - 2 \beta ) q^{91} -2 \beta q^{95} + ( 2 - 8 \beta ) q^{97} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q + q^{5} - 2 q^{7} + O(q^{10}) \) \( 2 q + q^{5} - 2 q^{7} - q^{11} - q^{13} + 12 q^{17} - 4 q^{19} - 3 q^{23} - 3 q^{25} - 3 q^{29} - 3 q^{31} + 12 q^{35} + 2 q^{37} - 9 q^{41} + 6 q^{43} + 2 q^{47} + 14 q^{49} + 12 q^{53} - 7 q^{55} + 14 q^{59} - 3 q^{61} + 6 q^{65} - 11 q^{67} + 12 q^{71} - 21 q^{73} - 12 q^{77} + 7 q^{79} + 20 q^{83} + 6 q^{85} + 4 q^{89} + 14 q^{91} - 2 q^{95} - 4 q^{97} + O(q^{100}) \)

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
−1.30278
2.30278
0 0 0 −1.30278 0 −4.60555 0 0 0
1.2 0 0 0 2.30278 0 2.60555 0 0 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \(-1\)
\(3\) \(-1\)
\(37\) \(-1\)

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 5328.2.a.bf 2
3.b odd 2 1 592.2.a.f 2
4.b odd 2 1 666.2.a.j 2
12.b even 2 1 74.2.a.a 2
24.f even 2 1 2368.2.a.s 2
24.h odd 2 1 2368.2.a.ba 2
60.h even 2 1 1850.2.a.u 2
60.l odd 4 2 1850.2.b.i 4
84.h odd 2 1 3626.2.a.a 2
132.d odd 2 1 8954.2.a.p 2
444.g even 2 1 2738.2.a.l 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
74.2.a.a 2 12.b even 2 1
592.2.a.f 2 3.b odd 2 1
666.2.a.j 2 4.b odd 2 1
1850.2.a.u 2 60.h even 2 1
1850.2.b.i 4 60.l odd 4 2
2368.2.a.s 2 24.f even 2 1
2368.2.a.ba 2 24.h odd 2 1
2738.2.a.l 2 444.g even 2 1
3626.2.a.a 2 84.h odd 2 1
5328.2.a.bf 2 1.a even 1 1 trivial
8954.2.a.p 2 132.d odd 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(5328))\):

\( T_{5}^{2} - T_{5} - 3 \)
\( T_{7}^{2} + 2 T_{7} - 12 \)
\( T_{11}^{2} + T_{11} - 3 \)
\( T_{13}^{2} + T_{13} - 3 \)

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{2} \)
$3$ \( T^{2} \)
$5$ \( -3 - T + T^{2} \)
$7$ \( -12 + 2 T + T^{2} \)
$11$ \( -3 + T + T^{2} \)
$13$ \( -3 + T + T^{2} \)
$17$ \( ( -6 + T )^{2} \)
$19$ \( ( 2 + T )^{2} \)
$23$ \( -27 + 3 T + T^{2} \)
$29$ \( -27 + 3 T + T^{2} \)
$31$ \( -1 + 3 T + T^{2} \)
$37$ \( ( -1 + T )^{2} \)
$41$ \( -9 + 9 T + T^{2} \)
$43$ \( -4 - 6 T + T^{2} \)
$47$ \( -12 - 2 T + T^{2} \)
$53$ \( ( -6 + T )^{2} \)
$59$ \( 36 - 14 T + T^{2} \)
$61$ \( -79 + 3 T + T^{2} \)
$67$ \( -51 + 11 T + T^{2} \)
$71$ \( ( -6 + T )^{2} \)
$73$ \( 107 + 21 T + T^{2} \)
$79$ \( -147 - 7 T + T^{2} \)
$83$ \( 48 - 20 T + T^{2} \)
$89$ \( -48 - 4 T + T^{2} \)
$97$ \( -204 + 4 T + T^{2} \)
show more
show less