Properties

Label 576.1.n.a.545.1
Level $576$
Weight $1$
Character 576.545
Analytic conductor $0.287$
Analytic rank $0$
Dimension $4$
Projective image $D_{6}$
CM discriminant -8
Inner twists $8$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [576,1,Mod(353,576)] 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("576.353"); S:= CuspForms(chi, 1); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(576, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([0, 3, 1])) B = ModularForms(chi, 1).cuspidal_submodule().basis() N = [B[i] for i in range(len(B))]
 
Level: \( N \) \(=\) \( 576 = 2^{6} \cdot 3^{2} \)
Weight: \( k \) \(=\) \( 1 \)
Character orbit: \([\chi]\) \(=\) 576.n (of order \(6\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(0)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(0.287461447277\)
Analytic rank: \(0\)
Dimension: \(4\)
Relative dimension: \(2\) over \(\Q(\zeta_{6})\)
Coefficient field: \(\Q(\zeta_{12})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{4} - x^{2} + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Projective image: \(D_{6}\)
Projective field: Galois closure of 6.2.10077696.2

Embedding invariants

Embedding label 545.1
Root \(0.866025 - 0.500000i\) of defining polynomial
Character \(\chi\) \(=\) 576.545
Dual form 576.1.n.a.353.1

$q$-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)
 
\(f(q)\) \(=\) \(q+(-0.866025 + 0.500000i) q^{3} +(0.500000 - 0.866025i) q^{9} +(0.866025 + 1.50000i) q^{11} +1.73205i q^{17} -1.00000i q^{19} +(0.500000 + 0.866025i) q^{25} +1.00000i q^{27} +(-1.50000 - 0.866025i) q^{33} +(-1.50000 - 0.866025i) q^{41} +(0.866025 - 0.500000i) q^{43} +(0.500000 - 0.866025i) q^{49} +(-0.866025 - 1.50000i) q^{51} +(0.500000 + 0.866025i) q^{57} +(0.866025 - 1.50000i) q^{59} +(-0.866025 - 0.500000i) q^{67} -1.00000 q^{73} +(-0.866025 - 0.500000i) q^{75} +(-0.500000 - 0.866025i) q^{81} +(-0.500000 - 0.866025i) q^{97} +1.73205 q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 4 q + 2 q^{9} + 2 q^{25} - 6 q^{33} - 6 q^{41} + 2 q^{49} + 2 q^{57} - 4 q^{73} - 2 q^{81} - 2 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/576\mathbb{Z}\right)^\times\).

\(n\) \(65\) \(127\) \(325\)
\(\chi(n)\) \(e\left(\frac{5}{6}\right)\) \(1\) \(-1\)

Coefficient data

For each \(n\) we display the coefficients of the \(q\)-expansion \(a_n\), the Satake parameters \(\alpha_p\), and the Satake angles \(\theta_p = \textrm{Arg}(\alpha_p)\). You can download additional coefficients here.



Currently showing only \(a_p\); display all \(a_n\) Currently showing all \(a_n\); display only \(a_p\)
Significant digits:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0 0
\(3\) −0.866025 + 0.500000i −0.866025 + 0.500000i
\(4\) 0 0
\(5\) 0 0 −0.866025 − 0.500000i \(-0.833333\pi\)
0.866025 + 0.500000i \(0.166667\pi\)
\(6\) 0 0
\(7\) 0 0 0.866025 − 0.500000i \(-0.166667\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(8\) 0 0
\(9\) 0.500000 − 0.866025i 0.500000 − 0.866025i
\(10\) 0 0
\(11\) 0.866025 + 1.50000i 0.866025 + 1.50000i 0.866025 + 0.500000i \(0.166667\pi\)
1.00000i \(0.5\pi\)
\(12\) 0 0
\(13\) 0 0 0.500000 − 0.866025i \(-0.333333\pi\)
−0.500000 + 0.866025i \(0.666667\pi\)
\(14\) 0 0
\(15\) 0 0
\(16\) 0 0
\(17\) 1.73205i 1.73205i 0.500000 + 0.866025i \(0.333333\pi\)
−0.500000 + 0.866025i \(0.666667\pi\)
\(18\) 0 0
\(19\) − 1.00000i − 1.00000i −0.866025 − 0.500000i \(-0.833333\pi\)
0.866025 − 0.500000i \(-0.166667\pi\)
\(20\) 0 0
\(21\) 0 0
\(22\) 0 0
\(23\) 0 0 0.500000 − 0.866025i \(-0.333333\pi\)
−0.500000 + 0.866025i \(0.666667\pi\)
\(24\) 0 0
\(25\) 0.500000 + 0.866025i 0.500000 + 0.866025i
\(26\) 0 0
\(27\) 1.00000i 1.00000i
\(28\) 0 0
\(29\) 0 0 0.866025 − 0.500000i \(-0.166667\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(30\) 0 0
\(31\) 0 0 −0.866025 − 0.500000i \(-0.833333\pi\)
0.866025 + 0.500000i \(0.166667\pi\)
\(32\) 0 0
\(33\) −1.50000 − 0.866025i −1.50000 − 0.866025i
\(34\) 0 0
\(35\) 0 0
\(36\) 0 0
\(37\) 0 0 1.00000 \(0\)
−1.00000 \(\pi\)
\(38\) 0 0
\(39\) 0 0
\(40\) 0 0
\(41\) −1.50000 − 0.866025i −1.50000 − 0.866025i −0.500000 − 0.866025i \(-0.666667\pi\)
−1.00000 \(\pi\)
\(42\) 0 0
\(43\) 0.866025 − 0.500000i 0.866025 − 0.500000i − 1.00000i \(-0.5\pi\)
0.866025 + 0.500000i \(0.166667\pi\)
\(44\) 0 0
\(45\) 0 0
\(46\) 0 0
\(47\) 0 0 −0.500000 − 0.866025i \(-0.666667\pi\)
0.500000 + 0.866025i \(0.333333\pi\)
\(48\) 0 0
\(49\) 0.500000 − 0.866025i 0.500000 − 0.866025i
\(50\) 0 0
\(51\) −0.866025 − 1.50000i −0.866025 − 1.50000i
\(52\) 0 0
\(53\) 0 0 − 1.00000i \(-0.5\pi\)
1.00000i \(0.5\pi\)
\(54\) 0 0
\(55\) 0 0
\(56\) 0 0
\(57\) 0.500000 + 0.866025i 0.500000 + 0.866025i
\(58\) 0 0
\(59\) 0.866025 − 1.50000i 0.866025 − 1.50000i − 1.00000i \(-0.5\pi\)
0.866025 − 0.500000i \(-0.166667\pi\)
\(60\) 0 0
\(61\) 0 0 −0.500000 − 0.866025i \(-0.666667\pi\)
0.500000 + 0.866025i \(0.333333\pi\)
\(62\) 0 0
\(63\) 0 0
\(64\) 0 0
\(65\) 0 0
\(66\) 0 0
\(67\) −0.866025 − 0.500000i −0.866025 − 0.500000i − 1.00000i \(-0.5\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(68\) 0 0
\(69\) 0 0
\(70\) 0 0
\(71\) 0 0 1.00000 \(0\)
−1.00000 \(\pi\)
\(72\) 0 0
\(73\) −1.00000 −1.00000 −0.500000 − 0.866025i \(-0.666667\pi\)
−0.500000 + 0.866025i \(0.666667\pi\)
\(74\) 0 0
\(75\) −0.866025 − 0.500000i −0.866025 − 0.500000i
\(76\) 0 0
\(77\) 0 0
\(78\) 0 0
\(79\) 0 0 0.866025 − 0.500000i \(-0.166667\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(80\) 0 0
\(81\) −0.500000 − 0.866025i −0.500000 − 0.866025i
\(82\) 0 0
\(83\) 0 0 0.866025 − 0.500000i \(-0.166667\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(84\) 0 0
\(85\) 0 0
\(86\) 0 0
\(87\) 0 0
\(88\) 0 0
\(89\) 0 0 1.00000 \(0\)
−1.00000 \(\pi\)
\(90\) 0 0
\(91\) 0 0
\(92\) 0 0
\(93\) 0 0
\(94\) 0 0
\(95\) 0 0
\(96\) 0 0
\(97\) −0.500000 − 0.866025i −0.500000 − 0.866025i 0.500000 − 0.866025i \(-0.333333\pi\)
−1.00000 \(\pi\)
\(98\) 0 0
\(99\) 1.73205 1.73205
Currently showing only \(a_p\); display all \(a_n\) Currently showing all \(a_n\); display only \(a_p\)

Twists

       By twisting character
Char Parity Ord Type Twist Min Dim
1.1 even 1 trivial 576.1.n.a.545.1 yes 4
3.2 odd 2 1728.1.n.a.1313.1 4
4.3 odd 2 inner 576.1.n.a.545.2 yes 4
8.3 odd 2 CM 576.1.n.a.545.1 yes 4
8.5 even 2 inner 576.1.n.a.545.2 yes 4
9.2 odd 6 inner 576.1.n.a.353.2 yes 4
9.7 even 3 1728.1.n.a.737.2 4
12.11 even 2 1728.1.n.a.1313.2 4
16.3 odd 4 2304.1.q.b.257.1 2
16.5 even 4 2304.1.q.b.257.1 2
16.11 odd 4 2304.1.q.a.257.1 2
16.13 even 4 2304.1.q.a.257.1 2
24.5 odd 2 1728.1.n.a.1313.2 4
24.11 even 2 1728.1.n.a.1313.1 4
36.7 odd 6 1728.1.n.a.737.1 4
36.11 even 6 inner 576.1.n.a.353.1 ✓ 4
72.11 even 6 inner 576.1.n.a.353.2 yes 4
72.29 odd 6 inner 576.1.n.a.353.1 ✓ 4
72.43 odd 6 1728.1.n.a.737.2 4
72.61 even 6 1728.1.n.a.737.1 4
144.11 even 12 2304.1.q.a.1793.1 2
144.29 odd 12 2304.1.q.a.1793.1 2
144.83 even 12 2304.1.q.b.1793.1 2
144.101 odd 12 2304.1.q.b.1793.1 2
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
576.1.n.a.353.1 ✓ 4 36.11 even 6 inner
576.1.n.a.353.1 ✓ 4 72.29 odd 6 inner
576.1.n.a.353.2 yes 4 9.2 odd 6 inner
576.1.n.a.353.2 yes 4 72.11 even 6 inner
576.1.n.a.545.1 yes 4 1.1 even 1 trivial
576.1.n.a.545.1 yes 4 8.3 odd 2 CM
576.1.n.a.545.2 yes 4 4.3 odd 2 inner
576.1.n.a.545.2 yes 4 8.5 even 2 inner
1728.1.n.a.737.1 4 36.7 odd 6
1728.1.n.a.737.1 4 72.61 even 6
1728.1.n.a.737.2 4 9.7 even 3
1728.1.n.a.737.2 4 72.43 odd 6
1728.1.n.a.1313.1 4 3.2 odd 2
1728.1.n.a.1313.1 4 24.11 even 2
1728.1.n.a.1313.2 4 12.11 even 2
1728.1.n.a.1313.2 4 24.5 odd 2
2304.1.q.a.257.1 2 16.11 odd 4
2304.1.q.a.257.1 2 16.13 even 4
2304.1.q.a.1793.1 2 144.11 even 12
2304.1.q.a.1793.1 2 144.29 odd 12
2304.1.q.b.257.1 2 16.3 odd 4
2304.1.q.b.257.1 2 16.5 even 4
2304.1.q.b.1793.1 2 144.83 even 12
2304.1.q.b.1793.1 2 144.101 odd 12