Properties

Label 6253.2.a.c
Level $6253$
Weight $2$
Character orbit 6253.a
Self dual yes
Analytic conductor $49.930$
Analytic rank $0$
Dimension $1$
CM no
Inner twists $1$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [6253,2,Mod(1,6253)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("6253.1"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(6253, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 6253 = 13^{2} \cdot 37 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 6253.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [1,2,-3,2,2,-6] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(6)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(49.9304563839\)
Analytic rank: \(0\)
Dimension: \(1\)
Coefficient field: \(\mathbb{Q}\)
Coefficient ring: \(\mathbb{Z}\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 37)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

Copy content comment:q-expansion
 
Copy content sage:f.q_expansion() # note that sage often uses an isomorphic number field
 
Copy content gp:mfcoefs(f, 20)
 
\(f(q)\) \(=\) \( q + 2 q^{2} - 3 q^{3} + 2 q^{4} + 2 q^{5} - 6 q^{6} + q^{7} + 6 q^{9} + 4 q^{10} + 5 q^{11} - 6 q^{12} + 2 q^{14} - 6 q^{15} - 4 q^{16} + 12 q^{18} + 4 q^{20} - 3 q^{21} + 10 q^{22} + 2 q^{23} - q^{25}+ \cdots + 30 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
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
2.00000 −3.00000 2.00000 2.00000 −6.00000 1.00000 0 6.00000 4.00000
\(n\): e.g. 2-40 or 80-90
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(13\) \( +1 \)
\(37\) \( -1 \)

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 6253.2.a.c 1
13.b even 2 1 37.2.a.a 1
39.d odd 2 1 333.2.a.d 1
52.b odd 2 1 592.2.a.e 1
65.d even 2 1 925.2.a.e 1
65.h odd 4 2 925.2.b.b 2
91.b odd 2 1 1813.2.a.a 1
104.e even 2 1 2368.2.a.q 1
104.h odd 2 1 2368.2.a.b 1
143.d odd 2 1 4477.2.a.b 1
156.h even 2 1 5328.2.a.r 1
195.e odd 2 1 8325.2.a.e 1
481.d even 2 1 1369.2.a.e 1
481.j odd 4 2 1369.2.b.c 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
37.2.a.a 1 13.b even 2 1
333.2.a.d 1 39.d odd 2 1
592.2.a.e 1 52.b odd 2 1
925.2.a.e 1 65.d even 2 1
925.2.b.b 2 65.h odd 4 2
1369.2.a.e 1 481.d even 2 1
1369.2.b.c 2 481.j odd 4 2
1813.2.a.a 1 91.b odd 2 1
2368.2.a.b 1 104.h odd 2 1
2368.2.a.q 1 104.e even 2 1
4477.2.a.b 1 143.d odd 2 1
5328.2.a.r 1 156.h even 2 1
6253.2.a.c 1 1.a even 1 1 trivial
8325.2.a.e 1 195.e odd 2 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2} - 2 \) acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(6253))\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T - 2 \) Copy content Toggle raw display
$3$ \( T + 3 \) Copy content Toggle raw display
$5$ \( T - 2 \) Copy content Toggle raw display
$7$ \( T - 1 \) Copy content Toggle raw display
$11$ \( T - 5 \) Copy content Toggle raw display
$13$ \( T \) Copy content Toggle raw display
$17$ \( T \) Copy content Toggle raw display
$19$ \( T \) Copy content Toggle raw display
$23$ \( T - 2 \) Copy content Toggle raw display
$29$ \( T - 6 \) Copy content Toggle raw display
$31$ \( T - 4 \) Copy content Toggle raw display
$37$ \( T - 1 \) Copy content Toggle raw display
$41$ \( T - 9 \) Copy content Toggle raw display
$43$ \( T - 2 \) Copy content Toggle raw display
$47$ \( T - 9 \) Copy content Toggle raw display
$53$ \( T - 1 \) Copy content Toggle raw display
$59$ \( T + 8 \) Copy content Toggle raw display
$61$ \( T + 8 \) Copy content Toggle raw display
$67$ \( T + 8 \) Copy content Toggle raw display
$71$ \( T + 9 \) Copy content Toggle raw display
$73$ \( T - 1 \) Copy content Toggle raw display
$79$ \( T - 4 \) Copy content Toggle raw display
$83$ \( T - 15 \) Copy content Toggle raw display
$89$ \( T + 4 \) Copy content Toggle raw display
$97$ \( T + 4 \) Copy content Toggle raw display
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