Properties

Label 735.4.a.e
Level $735$
Weight $4$
Character orbit 735.a
Self dual yes
Analytic conductor $43.366$
Analytic rank $1$
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] = [735,4,Mod(1,735)] 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("735.1"); S:= CuspForms(chi, 4); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(735, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0, 0])) N = Newforms(chi, 4, names="a")
 
Level: \( N \) \(=\) \( 735 = 3 \cdot 5 \cdot 7^{2} \)
Weight: \( k \) \(=\) \( 4 \)
Character orbit: \([\chi]\) \(=\) 735.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [1,1,-3,-7,-5,-3,0,-15,9,-5,52] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(11)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(43.3664038542\)
Analytic rank: \(1\)
Dimension: \(1\)
Coefficient field: \(\mathbb{Q}\)
Coefficient ring: \(\mathbb{Z}\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 15)
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)
 
\(f(q)\) \(=\) \( q + q^{2} - 3 q^{3} - 7 q^{4} - 5 q^{5} - 3 q^{6} - 15 q^{8} + 9 q^{9} - 5 q^{10} + 52 q^{11} + 21 q^{12} - 22 q^{13} + 15 q^{15} + 41 q^{16} + 14 q^{17} + 9 q^{18} + 20 q^{19} + 35 q^{20} + 52 q^{22}+ \cdots + 468 q^{99}+O(q^{100}) \) 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
1.00000 −3.00000 −7.00000 −5.00000 −3.00000 0 −15.0000 9.00000 −5.00000
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

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

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 735.4.a.e 1
3.b odd 2 1 2205.4.a.l 1
7.b odd 2 1 15.4.a.a 1
21.c even 2 1 45.4.a.c 1
28.d even 2 1 240.4.a.e 1
35.c odd 2 1 75.4.a.b 1
35.f even 4 2 75.4.b.b 2
56.e even 2 1 960.4.a.ba 1
56.h odd 2 1 960.4.a.b 1
63.l odd 6 2 405.4.e.g 2
63.o even 6 2 405.4.e.i 2
77.b even 2 1 1815.4.a.e 1
84.h odd 2 1 720.4.a.n 1
105.g even 2 1 225.4.a.f 1
105.k odd 4 2 225.4.b.e 2
140.c even 2 1 1200.4.a.t 1
140.j odd 4 2 1200.4.f.b 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
15.4.a.a 1 7.b odd 2 1
45.4.a.c 1 21.c even 2 1
75.4.a.b 1 35.c odd 2 1
75.4.b.b 2 35.f even 4 2
225.4.a.f 1 105.g even 2 1
225.4.b.e 2 105.k odd 4 2
240.4.a.e 1 28.d even 2 1
405.4.e.g 2 63.l odd 6 2
405.4.e.i 2 63.o even 6 2
720.4.a.n 1 84.h odd 2 1
735.4.a.e 1 1.a even 1 1 trivial
960.4.a.b 1 56.h odd 2 1
960.4.a.ba 1 56.e even 2 1
1200.4.a.t 1 140.c even 2 1
1200.4.f.b 2 140.j odd 4 2
1815.4.a.e 1 77.b even 2 1
2205.4.a.l 1 3.b odd 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{4}^{\mathrm{new}}(\Gamma_0(735))\):

\( T_{2} - 1 \) Copy content Toggle raw display
\( T_{11} - 52 \) Copy content Toggle raw display
\( T_{13} + 22 \) Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T - 1 \) Copy content Toggle raw display
$3$ \( T + 3 \) Copy content Toggle raw display
$5$ \( T + 5 \) Copy content Toggle raw display
$7$ \( T \) Copy content Toggle raw display
$11$ \( T - 52 \) Copy content Toggle raw display
$13$ \( T + 22 \) Copy content Toggle raw display
$17$ \( T - 14 \) Copy content Toggle raw display
$19$ \( T - 20 \) Copy content Toggle raw display
$23$ \( T + 168 \) Copy content Toggle raw display
$29$ \( T - 230 \) Copy content Toggle raw display
$31$ \( T - 288 \) Copy content Toggle raw display
$37$ \( T + 34 \) Copy content Toggle raw display
$41$ \( T + 122 \) Copy content Toggle raw display
$43$ \( T + 188 \) Copy content Toggle raw display
$47$ \( T + 256 \) Copy content Toggle raw display
$53$ \( T + 338 \) Copy content Toggle raw display
$59$ \( T + 100 \) Copy content Toggle raw display
$61$ \( T + 742 \) Copy content Toggle raw display
$67$ \( T + 84 \) Copy content Toggle raw display
$71$ \( T + 328 \) Copy content Toggle raw display
$73$ \( T - 38 \) Copy content Toggle raw display
$79$ \( T + 240 \) Copy content Toggle raw display
$83$ \( T + 1212 \) Copy content Toggle raw display
$89$ \( T + 330 \) Copy content Toggle raw display
$97$ \( T + 866 \) Copy content Toggle raw display
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