Properties

Label 7200.2.f.bj
Level $7200$
Weight $2$
Character orbit 7200.f
Analytic conductor $57.492$
Analytic rank $0$
Dimension $4$
CM no
Inner twists $4$

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Newspace parameters

Level: \( N \) \(=\) \( 7200 = 2^{5} \cdot 3^{2} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 7200.f (of order \(2\), degree \(1\), not minimal)

Newform invariants

Self dual: no
Analytic conductor: \(57.4922894553\)
Analytic rank: \(0\)
Dimension: \(4\)
Coefficient field: \(\Q(i, \sqrt{5})\)
Defining polynomial: \(x^{4} + 3 x^{2} + 1\)
Coefficient ring: \(\Z[a_1, \ldots, a_{17}]\)
Coefficient ring index: \( 2^{5} \)
Twist minimal: no (minimal twist has level 1440)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-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.

\(f(q)\) \(=\) \( q -\beta_{2} q^{7} +O(q^{10})\) \( q -\beta_{2} q^{7} + \beta_{3} q^{11} -2 \beta_{1} q^{13} + \beta_{1} q^{17} + 2 \beta_{2} q^{23} + 6 q^{29} + 2 \beta_{3} q^{31} + 4 \beta_{1} q^{37} + 8 q^{41} + 2 \beta_{2} q^{47} -13 q^{49} + 3 \beta_{1} q^{53} -\beta_{3} q^{59} + 10 q^{61} + 2 \beta_{2} q^{67} + 2 \beta_{3} q^{71} -3 \beta_{1} q^{73} -10 \beta_{1} q^{77} + 2 \beta_{3} q^{79} + 2 \beta_{2} q^{83} -4 q^{89} -4 \beta_{3} q^{91} + \beta_{1} q^{97} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 4q + O(q^{10}) \) \( 4q + 24q^{29} + 32q^{41} - 52q^{49} + 40q^{61} - 16q^{89} + O(q^{100}) \)

Basis of coefficient ring in terms of a root \(\nu\) of \(x^{4} + 3 x^{2} + 1\):

\(\beta_{0}\)\(=\)\( 1 \)
\(\beta_{1}\)\(=\)\( 2 \nu^{3} + 4 \nu \)
\(\beta_{2}\)\(=\)\( 2 \nu^{3} + 8 \nu \)
\(\beta_{3}\)\(=\)\( 4 \nu^{2} + 6 \)
\(1\)\(=\)\(\beta_0\)
\(\nu\)\(=\)\((\)\(\beta_{2} - \beta_{1}\)\()/4\)
\(\nu^{2}\)\(=\)\((\)\(\beta_{3} - 6\)\()/4\)
\(\nu^{3}\)\(=\)\((\)\(-\beta_{2} + 2 \beta_{1}\)\()/2\)

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/7200\mathbb{Z}\right)^\times\).

\(n\) \(577\) \(901\) \(6401\) \(6751\)
\(\chi(n)\) \(-1\) \(1\) \(1\) \(1\)

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 \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
6049.1
1.61803i
0.618034i
1.61803i
0.618034i
0 0 0 0 0 4.47214i 0 0 0
6049.2 0 0 0 0 0 4.47214i 0 0 0
6049.3 0 0 0 0 0 4.47214i 0 0 0
6049.4 0 0 0 0 0 4.47214i 0 0 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
4.b odd 2 1 inner
5.b even 2 1 inner
20.d odd 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 7200.2.f.bj 4
3.b odd 2 1 7200.2.f.be 4
4.b odd 2 1 inner 7200.2.f.bj 4
5.b even 2 1 inner 7200.2.f.bj 4
5.c odd 4 1 1440.2.a.q yes 2
5.c odd 4 1 7200.2.a.cg 2
12.b even 2 1 7200.2.f.be 4
15.d odd 2 1 7200.2.f.be 4
15.e even 4 1 1440.2.a.p 2
15.e even 4 1 7200.2.a.ch 2
20.d odd 2 1 inner 7200.2.f.bj 4
20.e even 4 1 1440.2.a.q yes 2
20.e even 4 1 7200.2.a.cg 2
40.i odd 4 1 2880.2.a.bi 2
40.k even 4 1 2880.2.a.bi 2
60.h even 2 1 7200.2.f.be 4
60.l odd 4 1 1440.2.a.p 2
60.l odd 4 1 7200.2.a.ch 2
120.q odd 4 1 2880.2.a.bj 2
120.w even 4 1 2880.2.a.bj 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1440.2.a.p 2 15.e even 4 1
1440.2.a.p 2 60.l odd 4 1
1440.2.a.q yes 2 5.c odd 4 1
1440.2.a.q yes 2 20.e even 4 1
2880.2.a.bi 2 40.i odd 4 1
2880.2.a.bi 2 40.k even 4 1
2880.2.a.bj 2 120.q odd 4 1
2880.2.a.bj 2 120.w even 4 1
7200.2.a.cg 2 5.c odd 4 1
7200.2.a.cg 2 20.e even 4 1
7200.2.a.ch 2 15.e even 4 1
7200.2.a.ch 2 60.l odd 4 1
7200.2.f.be 4 3.b odd 2 1
7200.2.f.be 4 12.b even 2 1
7200.2.f.be 4 15.d odd 2 1
7200.2.f.be 4 60.h even 2 1
7200.2.f.bj 4 1.a even 1 1 trivial
7200.2.f.bj 4 4.b odd 2 1 inner
7200.2.f.bj 4 5.b even 2 1 inner
7200.2.f.bj 4 20.d odd 2 1 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(7200, [\chi])\):

\( T_{7}^{2} + 20 \)
\( T_{11}^{2} - 20 \)
\( T_{13}^{2} + 16 \)
\( T_{17}^{2} + 4 \)
\( T_{19} \)
\( T_{29} - 6 \)
\( T_{31}^{2} - 80 \)

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{4} \)
$3$ \( T^{4} \)
$5$ \( T^{4} \)
$7$ \( ( 20 + T^{2} )^{2} \)
$11$ \( ( -20 + T^{2} )^{2} \)
$13$ \( ( 16 + T^{2} )^{2} \)
$17$ \( ( 4 + T^{2} )^{2} \)
$19$ \( T^{4} \)
$23$ \( ( 80 + T^{2} )^{2} \)
$29$ \( ( -6 + T )^{4} \)
$31$ \( ( -80 + T^{2} )^{2} \)
$37$ \( ( 64 + T^{2} )^{2} \)
$41$ \( ( -8 + T )^{4} \)
$43$ \( T^{4} \)
$47$ \( ( 80 + T^{2} )^{2} \)
$53$ \( ( 36 + T^{2} )^{2} \)
$59$ \( ( -20 + T^{2} )^{2} \)
$61$ \( ( -10 + T )^{4} \)
$67$ \( ( 80 + T^{2} )^{2} \)
$71$ \( ( -80 + T^{2} )^{2} \)
$73$ \( ( 36 + T^{2} )^{2} \)
$79$ \( ( -80 + T^{2} )^{2} \)
$83$ \( ( 80 + T^{2} )^{2} \)
$89$ \( ( 4 + T )^{4} \)
$97$ \( ( 4 + T^{2} )^{2} \)
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