Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [58,2,Mod(5,58)] 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("58.5"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(58, base_ring=CyclotomicField(14)) chi = DirichletCharacter(H, H._module([11])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 58 = 2 \cdot 29 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 58.e (of order \(14\), degree \(6\), 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: \(0.463132331723\)
Analytic rank: \(0\)
Dimension: \(12\)
Relative dimension: \(2\) over \(\Q(\zeta_{14})\)
Coefficient field: \(\Q(\zeta_{28})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{12} - x^{10} + x^{8} - x^{6} + x^{4} - x^{2} + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{14}]$

Embedding invariants

Embedding label 5.2
Root \(0.433884 - 0.900969i\) of defining polynomial
Character \(\chi\) \(=\) 58.5
Dual form 58.2.e.a.35.2

$q$-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+(0.781831 - 0.623490i) q^{2} +(-0.240787 + 0.0549581i) q^{3} +(0.222521 - 0.974928i) q^{4} +(-0.892482 - 1.11914i) q^{5} +(-0.153989 + 0.193096i) q^{6} +(0.904459 + 3.96269i) q^{7} +(-0.433884 - 0.900969i) q^{8} +(-2.64795 + 1.27518i) q^{9} +(-1.39554 - 0.318523i) q^{10} +(0.815852 - 1.69413i) q^{11} +0.246980i q^{12} +(-3.39903 - 1.63689i) q^{13} +(3.17783 + 2.53424i) q^{14} +(0.276404 + 0.220425i) q^{15} +(-0.900969 - 0.433884i) q^{16} +1.78568i q^{17} +(-1.27518 + 2.64795i) q^{18} +(3.79673 + 0.866579i) q^{19} +(-1.28967 + 0.621074i) q^{20} +(-0.435565 - 0.904459i) q^{21} +(-0.418416 - 1.83320i) q^{22} +(2.97489 - 3.73039i) q^{23} +(0.153989 + 0.193096i) q^{24} +(0.656661 - 2.87702i) q^{25} +(-3.67805 + 0.839492i) q^{26} +(1.14680 - 0.914542i) q^{27} +4.06460 q^{28} +(1.25499 - 5.23689i) q^{29} +0.353534 q^{30} +(-5.35487 + 4.27036i) q^{31} +(-0.974928 + 0.222521i) q^{32} +(-0.103340 + 0.452764i) q^{33} +(1.11335 + 1.39610i) q^{34} +(3.62759 - 4.54885i) q^{35} +(0.653989 + 2.86531i) q^{36} +(2.21049 + 4.59014i) q^{37} +(3.50870 - 1.68970i) q^{38} +(0.908404 + 0.207337i) q^{39} +(-0.621074 + 1.28967i) q^{40} -10.2017i q^{41} +(-0.904459 - 0.435565i) q^{42} +(2.35311 + 1.87654i) q^{43} +(-1.47011 - 1.17238i) q^{44} +(3.79035 + 1.82534i) q^{45} -4.77135i q^{46} +(-5.65094 + 11.7343i) q^{47} +(0.240787 + 0.0549581i) q^{48} +(-8.57812 + 4.13101i) q^{49} +(-1.28039 - 2.65877i) q^{50} +(-0.0981376 - 0.429969i) q^{51} +(-2.35220 + 2.94957i) q^{52} +(5.32989 + 6.68347i) q^{53} +(0.326396 - 1.43004i) q^{54} +(-2.62410 + 0.598934i) q^{55} +(3.17783 - 2.53424i) q^{56} -0.961830 q^{57} +(-2.28396 - 4.87684i) q^{58} -5.64006 q^{59} +(0.276404 - 0.220425i) q^{60} +(-11.9210 + 2.72090i) q^{61} +(-1.52408 + 6.67741i) q^{62} +(-7.44813 - 9.33966i) q^{63} +(-0.623490 + 0.781831i) q^{64} +(1.20167 + 5.26488i) q^{65} +(0.201499 + 0.418416i) q^{66} +(10.6285 - 5.11840i) q^{67} +(1.74091 + 0.397351i) q^{68} +(-0.511300 + 1.06173i) q^{69} -5.81820i q^{70} +(-3.36755 - 1.62173i) q^{71} +(2.29780 + 1.83244i) q^{72} +(3.62836 + 2.89352i) q^{73} +(4.59014 + 2.21049i) q^{74} +0.728839i q^{75} +(1.68970 - 3.50870i) q^{76} +(7.45124 + 1.70070i) q^{77} +(0.839492 - 0.404278i) q^{78} +(4.80754 + 9.98295i) q^{79} +(0.318523 + 1.39554i) q^{80} +(5.27144 - 6.61017i) q^{81} +(-6.36063 - 7.97598i) q^{82} +(0.807254 - 3.53681i) q^{83} +(-0.978705 + 0.223383i) q^{84} +(1.99842 - 1.59369i) q^{85} +3.00974 q^{86} +(-0.0143755 + 1.32995i) q^{87} -1.88035 q^{88} +(1.33024 - 1.06083i) q^{89} +(4.10150 - 0.936140i) q^{90} +(3.41220 - 14.9498i) q^{91} +(-2.97489 - 3.73039i) q^{92} +(1.05469 - 1.32254i) q^{93} +(2.89813 + 12.6975i) q^{94} +(-2.41869 - 5.02247i) q^{95} +(0.222521 - 0.107160i) q^{96} +(12.5268 + 2.85915i) q^{97} +(-4.13101 + 8.57812i) q^{98} +5.52634i q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 12 q + 2 q^{4} - 2 q^{5} - 12 q^{6} + 4 q^{7} - 4 q^{9} - 26 q^{13} - 14 q^{15} - 2 q^{16} + 2 q^{20} + 14 q^{21} + 4 q^{22} - 16 q^{23} + 12 q^{24} + 22 q^{25} + 14 q^{26} - 4 q^{28} + 18 q^{29} + 16 q^{30}+ \cdots - 28 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/58\mathbb{Z}\right)^\times\).

\(n\) \(31\)
\(\chi(n)\) \(e\left(\frac{11}{14}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.781831 0.623490i 0.552838 0.440874i
\(3\) −0.240787 + 0.0549581i −0.139019 + 0.0317301i −0.291464 0.956582i \(-0.594142\pi\)
0.152445 + 0.988312i \(0.451285\pi\)
\(4\) 0.222521 0.974928i 0.111260 0.487464i
\(5\) −0.892482 1.11914i −0.399130 0.500493i 0.541135 0.840936i \(-0.317995\pi\)
−0.940265 + 0.340442i \(0.889423\pi\)
\(6\) −0.153989 + 0.193096i −0.0628659 + 0.0788313i
\(7\) 0.904459 + 3.96269i 0.341853 + 1.49776i 0.795158 + 0.606402i \(0.207388\pi\)
−0.453305 + 0.891356i \(0.649755\pi\)
\(8\) −0.433884 0.900969i −0.153401 0.318541i
\(9\) −2.64795 + 1.27518i −0.882649 + 0.425062i
\(10\) −1.39554 0.318523i −0.441309 0.100726i
\(11\) 0.815852 1.69413i 0.245989 0.510800i −0.741017 0.671486i \(-0.765656\pi\)
0.987006 + 0.160686i \(0.0513706\pi\)
\(12\) 0.246980i 0.0712969i
\(13\) −3.39903 1.63689i −0.942722 0.453991i −0.101593 0.994826i \(-0.532394\pi\)
−0.841129 + 0.540835i \(0.818108\pi\)
\(14\) 3.17783 + 2.53424i 0.849312 + 0.677304i
\(15\) 0.276404 + 0.220425i 0.0713672 + 0.0569135i
\(16\) −0.900969 0.433884i −0.225242 0.108471i
\(17\) 1.78568i 0.433091i 0.976273 + 0.216545i \(0.0694789\pi\)
−0.976273 + 0.216545i \(0.930521\pi\)
\(18\) −1.27518 + 2.64795i −0.300564 + 0.624127i
\(19\) 3.79673 + 0.866579i 0.871029 + 0.198807i 0.634599 0.772842i \(-0.281165\pi\)
0.236430 + 0.971648i \(0.424022\pi\)
\(20\) −1.28967 + 0.621074i −0.288380 + 0.138876i
\(21\) −0.435565 0.904459i −0.0950480 0.197369i
\(22\) −0.418416 1.83320i −0.0892067 0.390840i
\(23\) 2.97489 3.73039i 0.620307 0.777841i −0.368080 0.929794i \(-0.619985\pi\)
0.988388 + 0.151953i \(0.0485563\pi\)
\(24\) 0.153989 + 0.193096i 0.0314329 + 0.0394156i
\(25\) 0.656661 2.87702i 0.131332 0.575404i
\(26\) −3.67805 + 0.839492i −0.721325 + 0.164638i
\(27\) 1.14680 0.914542i 0.220702 0.176004i
\(28\) 4.06460 0.768138
\(29\) 1.25499 5.23689i 0.233045 0.972466i
\(30\) 0.353534 0.0645462
\(31\) −5.35487 + 4.27036i −0.961762 + 0.766980i −0.972486 0.232963i \(-0.925158\pi\)
0.0107233 + 0.999943i \(0.496587\pi\)
\(32\) −0.974928 + 0.222521i −0.172345 + 0.0393365i
\(33\) −0.103340 + 0.452764i −0.0179892 + 0.0788160i
\(34\) 1.11335 + 1.39610i 0.190938 + 0.239429i
\(35\) 3.62759 4.54885i 0.613174 0.768896i
\(36\) 0.653989 + 2.86531i 0.108998 + 0.477552i
\(37\) 2.21049 + 4.59014i 0.363403 + 0.754614i 0.999861 0.0166978i \(-0.00531532\pi\)
−0.636458 + 0.771312i \(0.719601\pi\)
\(38\) 3.50870 1.68970i 0.569187 0.274106i
\(39\) 0.908404 + 0.207337i 0.145461 + 0.0332005i
\(40\) −0.621074 + 1.28967i −0.0982005 + 0.203915i
\(41\) 10.2017i 1.59323i −0.604485 0.796616i \(-0.706621\pi\)
0.604485 0.796616i \(-0.293379\pi\)
\(42\) −0.904459 0.435565i −0.139561 0.0672091i
\(43\) 2.35311 + 1.87654i 0.358846 + 0.286170i 0.786272 0.617880i \(-0.212008\pi\)
−0.427427 + 0.904050i \(0.640580\pi\)
\(44\) −1.47011 1.17238i −0.221628 0.176742i
\(45\) 3.79035 + 1.82534i 0.565033 + 0.272105i
\(46\) 4.77135i 0.703498i
\(47\) −5.65094 + 11.7343i −0.824274 + 1.71162i −0.130479 + 0.991451i \(0.541651\pi\)
−0.693796 + 0.720172i \(0.744063\pi\)
\(48\) 0.240787 + 0.0549581i 0.0347547 + 0.00793252i
\(49\) −8.57812 + 4.13101i −1.22545 + 0.590144i
\(50\) −1.28039 2.65877i −0.181075 0.376006i
\(51\) −0.0981376 0.429969i −0.0137420 0.0602077i
\(52\) −2.35220 + 2.94957i −0.326192 + 0.409032i
\(53\) 5.32989 + 6.68347i 0.732116 + 0.918045i 0.998955 0.0456963i \(-0.0145507\pi\)
−0.266839 + 0.963741i \(0.585979\pi\)
\(54\) 0.326396 1.43004i 0.0444169 0.194603i
\(55\) −2.62410 + 0.598934i −0.353834 + 0.0807602i
\(56\) 3.17783 2.53424i 0.424656 0.338652i
\(57\) −0.961830 −0.127397
\(58\) −2.28396 4.87684i −0.299898 0.640360i
\(59\) −5.64006 −0.734273 −0.367137 0.930167i \(-0.619662\pi\)
−0.367137 + 0.930167i \(0.619662\pi\)
\(60\) 0.276404 0.220425i 0.0356836 0.0284567i
\(61\) −11.9210 + 2.72090i −1.52633 + 0.348376i −0.901637 0.432493i \(-0.857634\pi\)
−0.624696 + 0.780868i \(0.714777\pi\)
\(62\) −1.52408 + 6.67741i −0.193558 + 0.848032i
\(63\) −7.44813 9.33966i −0.938376 1.17669i
\(64\) −0.623490 + 0.781831i −0.0779362 + 0.0977289i
\(65\) 1.20167 + 5.26488i 0.149049 + 0.653028i
\(66\) 0.201499 + 0.418416i 0.0248028 + 0.0515035i
\(67\) 10.6285 5.11840i 1.29847 0.625312i 0.348402 0.937345i \(-0.386724\pi\)
0.950071 + 0.312034i \(0.101010\pi\)
\(68\) 1.74091 + 0.397351i 0.211116 + 0.0481859i
\(69\) −0.511300 + 1.06173i −0.0615533 + 0.127817i
\(70\) 5.81820i 0.695407i
\(71\) −3.36755 1.62173i −0.399654 0.192463i 0.223250 0.974761i \(-0.428333\pi\)
−0.622905 + 0.782298i \(0.714048\pi\)
\(72\) 2.29780 + 1.83244i 0.270799 + 0.215955i
\(73\) 3.62836 + 2.89352i 0.424667 + 0.338661i 0.812389 0.583116i \(-0.198167\pi\)
−0.387722 + 0.921776i \(0.626738\pi\)
\(74\) 4.59014 + 2.21049i 0.533593 + 0.256965i
\(75\) 0.728839i 0.0841590i
\(76\) 1.68970 3.50870i 0.193822 0.402476i
\(77\) 7.45124 + 1.70070i 0.849147 + 0.193812i
\(78\) 0.839492 0.404278i 0.0950537 0.0457754i
\(79\) 4.80754 + 9.98295i 0.540890 + 1.12317i 0.974978 + 0.222299i \(0.0713563\pi\)
−0.434088 + 0.900870i \(0.642929\pi\)
\(80\) 0.318523 + 1.39554i 0.0356120 + 0.156026i
\(81\) 5.27144 6.61017i 0.585715 0.734464i
\(82\) −6.36063 7.97598i −0.702415 0.880800i
\(83\) 0.807254 3.53681i 0.0886077 0.388216i −0.911105 0.412174i \(-0.864770\pi\)
0.999713 + 0.0239581i \(0.00762682\pi\)
\(84\) −0.978705 + 0.223383i −0.106785 + 0.0243731i
\(85\) 1.99842 1.59369i 0.216759 0.172860i
\(86\) 3.00974 0.324548
\(87\) −0.0143755 + 1.32995i −0.00154122 + 0.142585i
\(88\) −1.88035 −0.200446
\(89\) 1.33024 1.06083i 0.141005 0.112448i −0.550447 0.834870i \(-0.685543\pi\)
0.691452 + 0.722422i \(0.256971\pi\)
\(90\) 4.10150 0.936140i 0.432336 0.0986778i
\(91\) 3.41220 14.9498i 0.357696 1.56717i
\(92\) −2.97489 3.73039i −0.310154 0.388920i
\(93\) 1.05469 1.32254i 0.109367 0.137141i
\(94\) 2.89813 + 12.6975i 0.298919 + 1.30965i
\(95\) −2.41869 5.02247i −0.248153 0.515294i
\(96\) 0.222521 0.107160i 0.0227109 0.0109370i
\(97\) 12.5268 + 2.85915i 1.27190 + 0.290303i 0.804611 0.593803i \(-0.202374\pi\)
0.467288 + 0.884105i \(0.345231\pi\)
\(98\) −4.13101 + 8.57812i −0.417295 + 0.866521i
\(99\) 5.52634i 0.555418i
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 58.2.e.a.5.2 12
3.2 odd 2 522.2.n.a.469.1 12
4.3 odd 2 464.2.y.c.353.2 12
29.6 even 14 inner 58.2.e.a.35.2 yes 12
29.8 odd 28 1682.2.a.s.1.6 6
29.9 even 14 1682.2.b.j.1681.11 12
29.20 even 7 1682.2.b.j.1681.1 12
29.21 odd 28 1682.2.a.r.1.2 6
87.35 odd 14 522.2.n.a.325.1 12
116.35 odd 14 464.2.y.c.209.2 12
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
58.2.e.a.5.2 12 1.1 even 1 trivial
58.2.e.a.35.2 yes 12 29.6 even 14 inner
464.2.y.c.209.2 12 116.35 odd 14
464.2.y.c.353.2 12 4.3 odd 2
522.2.n.a.325.1 12 87.35 odd 14
522.2.n.a.469.1 12 3.2 odd 2
1682.2.a.r.1.2 6 29.21 odd 28
1682.2.a.s.1.6 6 29.8 odd 28
1682.2.b.j.1681.1 12 29.20 even 7
1682.2.b.j.1681.11 12 29.9 even 14