Properties

Label 999.1.dq.a.163.1
Level $999$
Weight $1$
Character 999.163
Analytic conductor $0.499$
Analytic rank $0$
Dimension $12$
Projective image $D_{36}$
CM discriminant -3
Inner twists $4$

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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] = [999,1,Mod(55,999)] 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("999.55"); S:= CuspForms(chi, 1); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(999, base_ring=CyclotomicField(36)) chi = DirichletCharacter(H, H._module([0, 17])) B = ModularForms(chi, 1).cuspidal_submodule().basis() N = [B[i] for i in range(len(B))]
 
Level: \( N \) \(=\) \( 999 = 3^{3} \cdot 37 \)
Weight: \( k \) \(=\) \( 1 \)
Character orbit: \([\chi]\) \(=\) 999.dq (of order \(36\), degree \(12\), 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: \(0.498565947620\)
Analytic rank: \(0\)
Dimension: \(12\)
Coefficient field: \(\Q(\zeta_{36})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{12} - x^{6} + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{4}]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Projective image: \(D_{36}\)
Projective field: Galois closure of \(\mathbb{Q}[x]/(x^{36} - \cdots)\)

Embedding invariants

Embedding label 163.1
Root \(0.642788 + 0.766044i\) of defining polynomial
Character \(\chi\) \(=\) 999.163
Dual form 999.1.dq.a.190.1

$q$-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)
 
\(f(q)\) \(=\) \(q+(0.642788 - 0.766044i) q^{4} +(-0.342020 + 1.93969i) q^{7} +(1.63207 - 0.142788i) q^{13} +(-0.173648 - 0.984808i) q^{16} +(-0.816436 + 1.75085i) q^{19} +(0.342020 - 0.939693i) q^{25} +(1.26604 + 1.50881i) q^{28} +(-0.811160 - 0.811160i) q^{31} +(0.500000 - 0.866025i) q^{37} +(0.597672 - 0.597672i) q^{43} +(-2.70574 - 0.984808i) q^{49} +(0.939693 - 1.34202i) q^{52} +(0.0451151 + 0.515668i) q^{61} +(-0.866025 - 0.500000i) q^{64} +(-1.50881 - 0.266044i) q^{67} -0.347296i q^{73} +(0.816436 + 1.75085i) q^{76} +(0.0999810 + 0.142788i) q^{79} +(-0.281237 + 3.21455i) q^{91} +(0.515668 + 1.92450i) q^{97} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 12 q + 6 q^{28} + 6 q^{37} - 12 q^{49} - 6 q^{91}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/999\mathbb{Z}\right)^\times\).

\(n\) \(298\) \(704\)
\(\chi(n)\) \(e\left(\frac{13}{36}\right)\) \(1\)

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 0.906308 0.422618i \(-0.138889\pi\)
−0.906308 + 0.422618i \(0.861111\pi\)
\(3\) 0 0
\(4\) 0.642788 0.766044i 0.642788 0.766044i
\(5\) 0 0 0.819152 0.573576i \(-0.194444\pi\)
−0.819152 + 0.573576i \(0.805556\pi\)
\(6\) 0 0
\(7\) −0.342020 + 1.93969i −0.342020 + 1.93969i 1.00000i \(0.5\pi\)
−0.342020 + 0.939693i \(0.611111\pi\)
\(8\) 0 0
\(9\) 0 0
\(10\) 0 0
\(11\) 0 0 −0.500000 0.866025i \(-0.666667\pi\)
0.500000 + 0.866025i \(0.333333\pi\)
\(12\) 0 0
\(13\) 1.63207 0.142788i 1.63207 0.142788i 0.766044 0.642788i \(-0.222222\pi\)
0.866025 + 0.500000i \(0.166667\pi\)
\(14\) 0 0
\(15\) 0 0
\(16\) −0.173648 0.984808i −0.173648 0.984808i
\(17\) 0 0 −0.996195 0.0871557i \(-0.972222\pi\)
0.996195 + 0.0871557i \(0.0277778\pi\)
\(18\) 0 0
\(19\) −0.816436 + 1.75085i −0.816436 + 1.75085i −0.173648 + 0.984808i \(0.555556\pi\)
−0.642788 + 0.766044i \(0.722222\pi\)
\(20\) 0 0
\(21\) 0 0
\(22\) 0 0
\(23\) 0 0 0.965926 0.258819i \(-0.0833333\pi\)
−0.965926 + 0.258819i \(0.916667\pi\)
\(24\) 0 0
\(25\) 0.342020 0.939693i 0.342020 0.939693i
\(26\) 0 0
\(27\) 0 0
\(28\) 1.26604 + 1.50881i 1.26604 + 1.50881i
\(29\) 0 0 −0.965926 0.258819i \(-0.916667\pi\)
0.965926 + 0.258819i \(0.0833333\pi\)
\(30\) 0 0
\(31\) −0.811160 0.811160i −0.811160 0.811160i 0.173648 0.984808i \(-0.444444\pi\)
−0.984808 + 0.173648i \(0.944444\pi\)
\(32\) 0 0
\(33\) 0 0
\(34\) 0 0
\(35\) 0 0
\(36\) 0 0
\(37\) 0.500000 0.866025i 0.500000 0.866025i
\(38\) 0 0
\(39\) 0 0
\(40\) 0 0
\(41\) 0 0 −0.766044 0.642788i \(-0.777778\pi\)
0.766044 + 0.642788i \(0.222222\pi\)
\(42\) 0 0
\(43\) 0.597672 0.597672i 0.597672 0.597672i −0.342020 0.939693i \(-0.611111\pi\)
0.939693 + 0.342020i \(0.111111\pi\)
\(44\) 0 0
\(45\) 0 0
\(46\) 0 0
\(47\) 0 0 −0.866025 0.500000i \(-0.833333\pi\)
0.866025 + 0.500000i \(0.166667\pi\)
\(48\) 0 0
\(49\) −2.70574 0.984808i −2.70574 0.984808i
\(50\) 0 0
\(51\) 0 0
\(52\) 0.939693 1.34202i 0.939693 1.34202i
\(53\) 0 0 0.984808 0.173648i \(-0.0555556\pi\)
−0.984808 + 0.173648i \(0.944444\pi\)
\(54\) 0 0
\(55\) 0 0
\(56\) 0 0
\(57\) 0 0
\(58\) 0 0
\(59\) 0 0 0.573576 0.819152i \(-0.305556\pi\)
−0.573576 + 0.819152i \(0.694444\pi\)
\(60\) 0 0
\(61\) 0.0451151 + 0.515668i 0.0451151 + 0.515668i 0.984808 + 0.173648i \(0.0555556\pi\)
−0.939693 + 0.342020i \(0.888889\pi\)
\(62\) 0 0
\(63\) 0 0
\(64\) −0.866025 0.500000i −0.866025 0.500000i
\(65\) 0 0
\(66\) 0 0
\(67\) −1.50881 0.266044i −1.50881 0.266044i −0.642788 0.766044i \(-0.722222\pi\)
−0.866025 + 0.500000i \(0.833333\pi\)
\(68\) 0 0
\(69\) 0 0
\(70\) 0 0
\(71\) 0 0 −0.342020 0.939693i \(-0.611111\pi\)
0.342020 + 0.939693i \(0.388889\pi\)
\(72\) 0 0
\(73\) 0.347296i 0.347296i −0.984808 0.173648i \(-0.944444\pi\)
0.984808 0.173648i \(-0.0555556\pi\)
\(74\) 0 0
\(75\) 0 0
\(76\) 0.816436 + 1.75085i 0.816436 + 1.75085i
\(77\) 0 0
\(78\) 0 0
\(79\) 0.0999810 + 0.142788i 0.0999810 + 0.142788i 0.866025 0.500000i \(-0.166667\pi\)
−0.766044 + 0.642788i \(0.777778\pi\)
\(80\) 0 0
\(81\) 0 0
\(82\) 0 0
\(83\) 0 0 −0.642788 0.766044i \(-0.722222\pi\)
0.642788 + 0.766044i \(0.277778\pi\)
\(84\) 0 0
\(85\) 0 0
\(86\) 0 0
\(87\) 0 0
\(88\) 0 0
\(89\) 0 0 −0.819152 0.573576i \(-0.805556\pi\)
0.819152 + 0.573576i \(0.194444\pi\)
\(90\) 0 0
\(91\) −0.281237 + 3.21455i −0.281237 + 3.21455i
\(92\) 0 0
\(93\) 0 0
\(94\) 0 0
\(95\) 0 0
\(96\) 0 0
\(97\) 0.515668 + 1.92450i 0.515668 + 1.92450i 0.342020 + 0.939693i \(0.388889\pi\)
0.173648 + 0.984808i \(0.444444\pi\)
\(98\) 0 0
\(99\) 0 0
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 999.1.dq.a.163.1 12
3.2 odd 2 CM 999.1.dq.a.163.1 12
9.2 odd 6 2997.1.dy.a.1162.1 12
9.4 even 3 2997.1.dp.a.2161.1 12
9.5 odd 6 2997.1.dp.a.2161.1 12
9.7 even 3 2997.1.dy.a.1162.1 12
37.5 odd 36 inner 999.1.dq.a.190.1 yes 12
111.5 even 36 inner 999.1.dq.a.190.1 yes 12
333.5 even 36 2997.1.dy.a.1189.1 12
333.79 odd 36 2997.1.dp.a.190.1 12
333.227 even 36 2997.1.dp.a.190.1 12
333.301 odd 36 2997.1.dy.a.1189.1 12
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
999.1.dq.a.163.1 12 1.1 even 1 trivial
999.1.dq.a.163.1 12 3.2 odd 2 CM
999.1.dq.a.190.1 yes 12 37.5 odd 36 inner
999.1.dq.a.190.1 yes 12 111.5 even 36 inner
2997.1.dp.a.190.1 12 333.79 odd 36
2997.1.dp.a.190.1 12 333.227 even 36
2997.1.dp.a.2161.1 12 9.4 even 3
2997.1.dp.a.2161.1 12 9.5 odd 6
2997.1.dy.a.1162.1 12 9.2 odd 6
2997.1.dy.a.1162.1 12 9.7 even 3
2997.1.dy.a.1189.1 12 333.5 even 36
2997.1.dy.a.1189.1 12 333.301 odd 36