Properties

Label 6720.2.a.bk
Level $6720$
Weight $2$
Character orbit 6720.a
Self dual yes
Analytic conductor $53.659$
Analytic rank $1$
Dimension $1$
CM no
Inner twists $1$

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Newspace parameters

Level: \( N \) \(=\) \( 6720 = 2^{6} \cdot 3 \cdot 5 \cdot 7 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 6720.a (trivial)

Newform invariants

Self dual: yes
Analytic conductor: \(53.6594701583\)
Analytic rank: \(1\)
Dimension: \(1\)
Coefficient field: \(\mathbb{Q}\)
Coefficient ring: \(\mathbb{Z}\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 105)
Fricke sign: \(1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

\(f(q)\) \(=\) \( q + q^{3} - q^{5} - q^{7} + q^{9} + O(q^{10}) \) \( q + q^{3} - q^{5} - q^{7} + q^{9} + 6q^{13} - q^{15} + 2q^{17} - 8q^{19} - q^{21} - 8q^{23} + q^{25} + q^{27} + 2q^{29} - 4q^{31} + q^{35} + 2q^{37} + 6q^{39} - 6q^{41} + 4q^{43} - q^{45} - 8q^{47} + q^{49} + 2q^{51} - 10q^{53} - 8q^{57} + 4q^{59} + 2q^{61} - q^{63} - 6q^{65} + 4q^{67} - 8q^{69} + 12q^{71} - 2q^{73} + q^{75} - 8q^{79} + q^{81} - 4q^{83} - 2q^{85} + 2q^{87} - 6q^{89} - 6q^{91} - 4q^{93} + 8q^{95} - 18q^{97} + O(q^{100}) \)

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
0
0 1.00000 0 −1.00000 0 −1.00000 0 1.00000 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \(-1\)
\(3\) \(-1\)
\(5\) \(1\)
\(7\) \(1\)

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 6720.2.a.bk 1
4.b odd 2 1 6720.2.a.p 1
8.b even 2 1 1680.2.a.f 1
8.d odd 2 1 105.2.a.a 1
24.f even 2 1 315.2.a.a 1
24.h odd 2 1 5040.2.a.d 1
40.e odd 2 1 525.2.a.a 1
40.f even 2 1 8400.2.a.co 1
40.k even 4 2 525.2.d.b 2
56.e even 2 1 735.2.a.f 1
56.k odd 6 2 735.2.i.a 2
56.m even 6 2 735.2.i.b 2
120.m even 2 1 1575.2.a.h 1
120.q odd 4 2 1575.2.d.b 2
168.e odd 2 1 2205.2.a.b 1
280.n even 2 1 3675.2.a.f 1
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
105.2.a.a 1 8.d odd 2 1
315.2.a.a 1 24.f even 2 1
525.2.a.a 1 40.e odd 2 1
525.2.d.b 2 40.k even 4 2
735.2.a.f 1 56.e even 2 1
735.2.i.a 2 56.k odd 6 2
735.2.i.b 2 56.m even 6 2
1575.2.a.h 1 120.m even 2 1
1575.2.d.b 2 120.q odd 4 2
1680.2.a.f 1 8.b even 2 1
2205.2.a.b 1 168.e odd 2 1
3675.2.a.f 1 280.n even 2 1
5040.2.a.d 1 24.h odd 2 1
6720.2.a.p 1 4.b odd 2 1
6720.2.a.bk 1 1.a even 1 1 trivial
8400.2.a.co 1 40.f even 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(6720))\):

\( T_{11} \)
\( T_{13} - 6 \)
\( T_{17} - 2 \)
\( T_{19} + 8 \)
\( T_{23} + 8 \)
\( T_{29} - 2 \)
\( T_{31} + 4 \)

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T \)
$3$ \( -1 + T \)
$5$ \( 1 + T \)
$7$ \( 1 + T \)
$11$ \( T \)
$13$ \( -6 + T \)
$17$ \( -2 + T \)
$19$ \( 8 + T \)
$23$ \( 8 + T \)
$29$ \( -2 + T \)
$31$ \( 4 + T \)
$37$ \( -2 + T \)
$41$ \( 6 + T \)
$43$ \( -4 + T \)
$47$ \( 8 + T \)
$53$ \( 10 + T \)
$59$ \( -4 + T \)
$61$ \( -2 + T \)
$67$ \( -4 + T \)
$71$ \( -12 + T \)
$73$ \( 2 + T \)
$79$ \( 8 + T \)
$83$ \( 4 + T \)
$89$ \( 6 + T \)
$97$ \( 18 + T \)
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