Properties

Label 5635.2.a.g
Level $5635$
Weight $2$
Character orbit 5635.a
Self dual yes
Analytic conductor $44.996$
Analytic rank $0$
Dimension $1$
CM no
Inner twists $1$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [5635,2,Mod(1,5635)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5635, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0, 0]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("5635.1");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 5635 = 5 \cdot 7^{2} \cdot 23 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 5635.a (trivial)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(44.9957015390\)
Analytic rank: \(0\)
Dimension: \(1\)
Coefficient field: \(\mathbb{Q}\)
Coefficient ring: \(\mathbb{Z}\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 805)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

comment: q-expansion
 
sage: f.q_expansion() # note that sage often uses an isomorphic number field
 
gp: mfcoefs(f, 20)
 
\(f(q)\) \(=\) \( q + 2 q^{2} - 3 q^{3} + 2 q^{4} + q^{5} - 6 q^{6} + 6 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( q + 2 q^{2} - 3 q^{3} + 2 q^{4} + q^{5} - 6 q^{6} + 6 q^{9} + 2 q^{10} - q^{11} - 6 q^{12} - 7 q^{13} - 3 q^{15} - 4 q^{16} - 3 q^{17} + 12 q^{18} + 8 q^{19} + 2 q^{20} - 2 q^{22} + q^{23} + q^{25} - 14 q^{26} - 9 q^{27} - 5 q^{29} - 6 q^{30} + 2 q^{31} - 8 q^{32} + 3 q^{33} - 6 q^{34} + 12 q^{36} - 4 q^{37} + 16 q^{38} + 21 q^{39} + 8 q^{41} + 6 q^{43} - 2 q^{44} + 6 q^{45} + 2 q^{46} - 3 q^{47} + 12 q^{48} + 2 q^{50} + 9 q^{51} - 14 q^{52} + 2 q^{53} - 18 q^{54} - q^{55} - 24 q^{57} - 10 q^{58} - 2 q^{59} - 6 q^{60} + 14 q^{61} + 4 q^{62} - 8 q^{64} - 7 q^{65} + 6 q^{66} - 4 q^{67} - 6 q^{68} - 3 q^{69} + 8 q^{71} + 6 q^{73} - 8 q^{74} - 3 q^{75} + 16 q^{76} + 42 q^{78} - 3 q^{79} - 4 q^{80} + 9 q^{81} + 16 q^{82} - 12 q^{83} - 3 q^{85} + 12 q^{86} + 15 q^{87} + 2 q^{89} + 12 q^{90} + 2 q^{92} - 6 q^{93} - 6 q^{94} + 8 q^{95} + 24 q^{96} - 7 q^{97} - 6 q^{99}+O(q^{100}) \) 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.

comment: embeddings in the coefficient field
 
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 1.00000 −6.00000 0 0 6.00000 2.00000
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(5\) \(-1\)
\(7\) \(-1\)
\(23\) \(-1\)

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 5635.2.a.g 1
7.b odd 2 1 805.2.a.d 1
21.c even 2 1 7245.2.a.c 1
35.c odd 2 1 4025.2.a.a 1
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
805.2.a.d 1 7.b odd 2 1
4025.2.a.a 1 35.c odd 2 1
5635.2.a.g 1 1.a even 1 1 trivial
7245.2.a.c 1 21.c even 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(5635))\):

\( T_{2} - 2 \) Copy content Toggle raw display
\( T_{3} + 3 \) Copy content Toggle raw display
\( T_{11} + 1 \) 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
$3$ \( T + 3 \) Copy content Toggle raw display
$5$ \( T - 1 \) Copy content Toggle raw display
$7$ \( T \) Copy content Toggle raw display
$11$ \( T + 1 \) Copy content Toggle raw display
$13$ \( T + 7 \) Copy content Toggle raw display
$17$ \( T + 3 \) Copy content Toggle raw display
$19$ \( T - 8 \) Copy content Toggle raw display
$23$ \( T - 1 \) Copy content Toggle raw display
$29$ \( T + 5 \) Copy content Toggle raw display
$31$ \( T - 2 \) Copy content Toggle raw display
$37$ \( T + 4 \) Copy content Toggle raw display
$41$ \( T - 8 \) Copy content Toggle raw display
$43$ \( T - 6 \) Copy content Toggle raw display
$47$ \( T + 3 \) Copy content Toggle raw display
$53$ \( T - 2 \) Copy content Toggle raw display
$59$ \( T + 2 \) Copy content Toggle raw display
$61$ \( T - 14 \) Copy content Toggle raw display
$67$ \( T + 4 \) Copy content Toggle raw display
$71$ \( T - 8 \) Copy content Toggle raw display
$73$ \( T - 6 \) Copy content Toggle raw display
$79$ \( T + 3 \) Copy content Toggle raw display
$83$ \( T + 12 \) Copy content Toggle raw display
$89$ \( T - 2 \) Copy content Toggle raw display
$97$ \( T + 7 \) Copy content Toggle raw display
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