Properties

Label 3240.2.q.s
Level $3240$
Weight $2$
Character orbit 3240.q
Analytic conductor $25.872$
Analytic rank $0$
Dimension $2$
CM no
Inner twists $2$

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Newspace parameters

Level: \( N \) \(=\) \( 3240 = 2^{3} \cdot 3^{4} \cdot 5 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 3240.q (of order \(3\), degree \(2\), not minimal)

Newform invariants

Self dual: no
Analytic conductor: \(25.8715302549\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\sqrt{-3}) \)
Defining polynomial: \( x^{2} - x + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{5}]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 1080)
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.

\(f(q)\) \(=\) \( q + \zeta_{6} q^{5}+O(q^{10}) \) Copy content Toggle raw display \( q + \zeta_{6} q^{5} + ( - 2 \zeta_{6} + 2) q^{11} - 3 q^{17} - q^{19} + 3 \zeta_{6} q^{23} + (\zeta_{6} - 1) q^{25} + ( - 4 \zeta_{6} + 4) q^{29} + 5 \zeta_{6} q^{31} + 10 q^{37} + 6 \zeta_{6} q^{41} + ( - 6 \zeta_{6} + 6) q^{43} + ( - 8 \zeta_{6} + 8) q^{47} + 7 \zeta_{6} q^{49} - 3 q^{53} + 2 q^{55} + (5 \zeta_{6} - 5) q^{61} + 2 \zeta_{6} q^{67} - 2 q^{71} + 6 q^{73} + ( - 11 \zeta_{6} + 11) q^{79} + ( - 9 \zeta_{6} + 9) q^{83} - 3 \zeta_{6} q^{85} - 10 q^{89} - \zeta_{6} q^{95} + (8 \zeta_{6} - 8) q^{97} +O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q + q^{5}+O(q^{10}) \) Copy content Toggle raw display \( 2 q + q^{5} + 2 q^{11} - 6 q^{17} - 2 q^{19} + 3 q^{23} - q^{25} + 4 q^{29} + 5 q^{31} + 20 q^{37} + 6 q^{41} + 6 q^{43} + 8 q^{47} + 7 q^{49} - 6 q^{53} + 4 q^{55} - 5 q^{61} + 2 q^{67} - 4 q^{71} + 12 q^{73} + 11 q^{79} + 9 q^{83} - 3 q^{85} - 20 q^{89} - q^{95} - 8 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/3240\mathbb{Z}\right)^\times\).

\(n\) \(1297\) \(1621\) \(2431\) \(3161\)
\(\chi(n)\) \(1\) \(1\) \(1\) \(-\zeta_{6}\)

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 \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1081.1
0.500000 0.866025i
0.500000 + 0.866025i
0 0 0 0.500000 0.866025i 0 0 0 0 0
2161.1 0 0 0 0.500000 + 0.866025i 0 0 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
9.c even 3 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 3240.2.q.s 2
3.b odd 2 1 3240.2.q.e 2
9.c even 3 1 1080.2.a.d 1
9.c even 3 1 inner 3240.2.q.s 2
9.d odd 6 1 1080.2.a.j yes 1
9.d odd 6 1 3240.2.q.e 2
36.f odd 6 1 2160.2.a.f 1
36.h even 6 1 2160.2.a.r 1
45.h odd 6 1 5400.2.a.x 1
45.j even 6 1 5400.2.a.w 1
45.k odd 12 2 5400.2.f.j 2
45.l even 12 2 5400.2.f.r 2
72.j odd 6 1 8640.2.a.o 1
72.l even 6 1 8640.2.a.p 1
72.n even 6 1 8640.2.a.bt 1
72.p odd 6 1 8640.2.a.bs 1
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1080.2.a.d 1 9.c even 3 1
1080.2.a.j yes 1 9.d odd 6 1
2160.2.a.f 1 36.f odd 6 1
2160.2.a.r 1 36.h even 6 1
3240.2.q.e 2 3.b odd 2 1
3240.2.q.e 2 9.d odd 6 1
3240.2.q.s 2 1.a even 1 1 trivial
3240.2.q.s 2 9.c even 3 1 inner
5400.2.a.w 1 45.j even 6 1
5400.2.a.x 1 45.h odd 6 1
5400.2.f.j 2 45.k odd 12 2
5400.2.f.r 2 45.l even 12 2
8640.2.a.o 1 72.j odd 6 1
8640.2.a.p 1 72.l even 6 1
8640.2.a.bs 1 72.p odd 6 1
8640.2.a.bt 1 72.n even 6 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(3240, [\chi])\):

\( T_{7} \) Copy content Toggle raw display
\( T_{11}^{2} - 2T_{11} + 4 \) Copy content Toggle raw display
\( T_{17} + 3 \) Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{2} \) Copy content Toggle raw display
$3$ \( T^{2} \) Copy content Toggle raw display
$5$ \( T^{2} - T + 1 \) Copy content Toggle raw display
$7$ \( T^{2} \) Copy content Toggle raw display
$11$ \( T^{2} - 2T + 4 \) Copy content Toggle raw display
$13$ \( T^{2} \) Copy content Toggle raw display
$17$ \( (T + 3)^{2} \) Copy content Toggle raw display
$19$ \( (T + 1)^{2} \) Copy content Toggle raw display
$23$ \( T^{2} - 3T + 9 \) Copy content Toggle raw display
$29$ \( T^{2} - 4T + 16 \) Copy content Toggle raw display
$31$ \( T^{2} - 5T + 25 \) Copy content Toggle raw display
$37$ \( (T - 10)^{2} \) Copy content Toggle raw display
$41$ \( T^{2} - 6T + 36 \) Copy content Toggle raw display
$43$ \( T^{2} - 6T + 36 \) Copy content Toggle raw display
$47$ \( T^{2} - 8T + 64 \) Copy content Toggle raw display
$53$ \( (T + 3)^{2} \) Copy content Toggle raw display
$59$ \( T^{2} \) Copy content Toggle raw display
$61$ \( T^{2} + 5T + 25 \) Copy content Toggle raw display
$67$ \( T^{2} - 2T + 4 \) Copy content Toggle raw display
$71$ \( (T + 2)^{2} \) Copy content Toggle raw display
$73$ \( (T - 6)^{2} \) Copy content Toggle raw display
$79$ \( T^{2} - 11T + 121 \) Copy content Toggle raw display
$83$ \( T^{2} - 9T + 81 \) Copy content Toggle raw display
$89$ \( (T + 10)^{2} \) Copy content Toggle raw display
$97$ \( T^{2} + 8T + 64 \) Copy content Toggle raw display
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