Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [114,2,Mod(25,114)] 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("114.25"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(114, base_ring=CyclotomicField(18)) chi = DirichletCharacter(H, H._module([0, 14])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 114 = 2 \cdot 3 \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 114.i (of order \(9\), degree \(6\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [6,0,0,0,9] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(5)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(0.910294583043\)
Analytic rank: \(0\)
Dimension: \(6\)
Coefficient field: \(\Q(\zeta_{18})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{6} - x^{3} + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{9}]$

Embedding invariants

Embedding label 61.1
Root \(0.939693 + 0.342020i\) of defining polynomial
Character \(\chi\) \(=\) 114.61
Dual form 114.2.i.d.43.1

$q$-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+(0.939693 + 0.342020i) q^{2} +(-0.173648 - 0.984808i) q^{3} +(0.766044 + 0.642788i) q^{4} +(0.907604 - 0.761570i) q^{5} +(0.173648 - 0.984808i) q^{6} +(-0.266044 + 0.460802i) q^{7} +(0.500000 + 0.866025i) q^{8} +(-0.939693 + 0.342020i) q^{9} +(1.11334 - 0.405223i) q^{10} +(-0.939693 - 1.62760i) q^{11} +(0.500000 - 0.866025i) q^{12} +(-0.673648 + 3.82045i) q^{13} +(-0.407604 + 0.342020i) q^{14} +(-0.907604 - 0.761570i) q^{15} +(0.173648 + 0.984808i) q^{16} +(-1.09240 - 0.397600i) q^{17} -1.00000 q^{18} +(-3.93969 + 1.86516i) q^{19} +1.18479 q^{20} +(0.500000 + 0.181985i) q^{21} +(-0.326352 - 1.85083i) q^{22} +(-5.13429 - 4.30818i) q^{23} +(0.766044 - 0.642788i) q^{24} +(-0.624485 + 3.54163i) q^{25} +(-1.93969 + 3.35965i) q^{26} +(0.500000 + 0.866025i) q^{27} +(-0.500000 + 0.181985i) q^{28} +(3.77972 - 1.37570i) q^{29} +(-0.592396 - 1.02606i) q^{30} +(0.979055 - 1.69577i) q^{31} +(-0.173648 + 0.984808i) q^{32} +(-1.43969 + 1.20805i) q^{33} +(-0.890530 - 0.747243i) q^{34} +(0.109470 + 0.620838i) q^{35} +(-0.939693 - 0.342020i) q^{36} +6.88713 q^{37} +(-4.34002 + 0.405223i) q^{38} +3.87939 q^{39} +(1.11334 + 0.405223i) q^{40} +(-1.56031 - 8.84894i) q^{41} +(0.407604 + 0.342020i) q^{42} +(1.85844 - 1.55942i) q^{43} +(0.326352 - 1.85083i) q^{44} +(-0.592396 + 1.02606i) q^{45} +(-3.35117 - 5.80439i) q^{46} +(-1.91875 + 0.698367i) q^{47} +(0.939693 - 0.342020i) q^{48} +(3.35844 + 5.81699i) q^{49} +(-1.79813 + 3.11446i) q^{50} +(-0.201867 + 1.14484i) q^{51} +(-2.97178 + 2.49362i) q^{52} +(9.93629 + 8.33754i) q^{53} +(0.173648 + 0.984808i) q^{54} +(-2.09240 - 0.761570i) q^{55} -0.532089 q^{56} +(2.52094 + 3.55596i) q^{57} +4.02229 q^{58} +(2.51842 + 0.916629i) q^{59} +(-0.205737 - 1.16679i) q^{60} +(-8.69253 - 7.29390i) q^{61} +(1.50000 - 1.25865i) q^{62} +(0.0923963 - 0.524005i) q^{63} +(-0.500000 + 0.866025i) q^{64} +(2.29813 + 3.98048i) q^{65} +(-1.76604 + 0.642788i) q^{66} +(10.4966 - 3.82045i) q^{67} +(-0.581252 - 1.00676i) q^{68} +(-3.35117 + 5.80439i) q^{69} +(-0.109470 + 0.620838i) q^{70} +(4.65136 - 3.90295i) q^{71} +(-0.766044 - 0.642788i) q^{72} +(-0.0569038 - 0.322718i) q^{73} +(6.47178 + 2.35554i) q^{74} +3.59627 q^{75} +(-4.21688 - 1.10359i) q^{76} +1.00000 q^{77} +(3.64543 + 1.32683i) q^{78} +(-2.80154 - 15.8883i) q^{79} +(0.907604 + 0.761570i) q^{80} +(0.766044 - 0.642788i) q^{81} +(1.56031 - 8.84894i) q^{82} +(-5.78699 + 10.0234i) q^{83} +(0.266044 + 0.460802i) q^{84} +(-1.29426 + 0.471073i) q^{85} +(2.27972 - 0.829748i) q^{86} +(-2.01114 - 3.48340i) q^{87} +(0.939693 - 1.62760i) q^{88} +(-0.618089 + 3.50535i) q^{89} +(-0.907604 + 0.761570i) q^{90} +(-1.58125 - 1.32683i) q^{91} +(-1.16385 - 6.60051i) q^{92} +(-1.84002 - 0.669713i) q^{93} -2.04189 q^{94} +(-2.15523 + 4.69318i) q^{95} +1.00000 q^{96} +(-5.52481 - 2.01087i) q^{97} +(1.16637 + 6.61484i) q^{98} +(1.43969 + 1.20805i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6 q + 9 q^{5} + 3 q^{7} + 3 q^{8} + 3 q^{12} - 3 q^{13} - 6 q^{14} - 9 q^{15} - 3 q^{17} - 6 q^{18} - 18 q^{19} + 3 q^{21} - 3 q^{22} - 21 q^{23} + 9 q^{25} - 6 q^{26} + 3 q^{27} - 3 q^{28} - 3 q^{29} + 9 q^{31}+ \cdots + 3 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/114\mathbb{Z}\right)^\times\).

\(n\) \(77\) \(97\)
\(\chi(n)\) \(1\) \(e\left(\frac{1}{9}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.939693 + 0.342020i 0.664463 + 0.241845i
\(3\) −0.173648 0.984808i −0.100256 0.568579i
\(4\) 0.766044 + 0.642788i 0.383022 + 0.321394i
\(5\) 0.907604 0.761570i 0.405893 0.340584i −0.416873 0.908965i \(-0.636874\pi\)
0.822766 + 0.568380i \(0.192430\pi\)
\(6\) 0.173648 0.984808i 0.0708916 0.402046i
\(7\) −0.266044 + 0.460802i −0.100555 + 0.174167i −0.911914 0.410382i \(-0.865395\pi\)
0.811358 + 0.584549i \(0.198729\pi\)
\(8\) 0.500000 + 0.866025i 0.176777 + 0.306186i
\(9\) −0.939693 + 0.342020i −0.313231 + 0.114007i
\(10\) 1.11334 0.405223i 0.352069 0.128143i
\(11\) −0.939693 1.62760i −0.283328 0.490738i 0.688874 0.724881i \(-0.258105\pi\)
−0.972202 + 0.234142i \(0.924772\pi\)
\(12\) 0.500000 0.866025i 0.144338 0.250000i
\(13\) −0.673648 + 3.82045i −0.186836 + 1.05960i 0.736737 + 0.676180i \(0.236366\pi\)
−0.923573 + 0.383422i \(0.874745\pi\)
\(14\) −0.407604 + 0.342020i −0.108937 + 0.0914087i
\(15\) −0.907604 0.761570i −0.234342 0.196637i
\(16\) 0.173648 + 0.984808i 0.0434120 + 0.246202i
\(17\) −1.09240 0.397600i −0.264945 0.0964321i 0.206132 0.978524i \(-0.433912\pi\)
−0.471077 + 0.882092i \(0.656135\pi\)
\(18\) −1.00000 −0.235702
\(19\) −3.93969 + 1.86516i −0.903827 + 0.427897i
\(20\) 1.18479 0.264928
\(21\) 0.500000 + 0.181985i 0.109109 + 0.0397124i
\(22\) −0.326352 1.85083i −0.0695784 0.394599i
\(23\) −5.13429 4.30818i −1.07057 0.898317i −0.0754683 0.997148i \(-0.524045\pi\)
−0.995104 + 0.0988312i \(0.968490\pi\)
\(24\) 0.766044 0.642788i 0.156368 0.131208i
\(25\) −0.624485 + 3.54163i −0.124897 + 0.708326i
\(26\) −1.93969 + 3.35965i −0.380405 + 0.658881i
\(27\) 0.500000 + 0.866025i 0.0962250 + 0.166667i
\(28\) −0.500000 + 0.181985i −0.0944911 + 0.0343920i
\(29\) 3.77972 1.37570i 0.701875 0.255462i 0.0336640 0.999433i \(-0.489282\pi\)
0.668211 + 0.743971i \(0.267060\pi\)
\(30\) −0.592396 1.02606i −0.108156 0.187332i
\(31\) 0.979055 1.69577i 0.175844 0.304570i −0.764609 0.644494i \(-0.777068\pi\)
0.940453 + 0.339924i \(0.110401\pi\)
\(32\) −0.173648 + 0.984808i −0.0306970 + 0.174091i
\(33\) −1.43969 + 1.20805i −0.250618 + 0.210294i
\(34\) −0.890530 0.747243i −0.152725 0.128151i
\(35\) 0.109470 + 0.620838i 0.0185039 + 0.104941i
\(36\) −0.939693 0.342020i −0.156615 0.0570034i
\(37\) 6.88713 1.13224 0.566118 0.824324i \(-0.308445\pi\)
0.566118 + 0.824324i \(0.308445\pi\)
\(38\) −4.34002 + 0.405223i −0.704045 + 0.0657358i
\(39\) 3.87939 0.621199
\(40\) 1.11334 + 0.405223i 0.176035 + 0.0640714i
\(41\) −1.56031 8.84894i −0.243679 1.38197i −0.823540 0.567258i \(-0.808004\pi\)
0.579861 0.814715i \(-0.303107\pi\)
\(42\) 0.407604 + 0.342020i 0.0628946 + 0.0527749i
\(43\) 1.85844 1.55942i 0.283410 0.237809i −0.489989 0.871728i \(-0.662999\pi\)
0.773399 + 0.633919i \(0.218555\pi\)
\(44\) 0.326352 1.85083i 0.0491994 0.279024i
\(45\) −0.592396 + 1.02606i −0.0883092 + 0.152956i
\(46\) −3.35117 5.80439i −0.494103 0.855811i
\(47\) −1.91875 + 0.698367i −0.279878 + 0.101867i −0.478145 0.878281i \(-0.658691\pi\)
0.198267 + 0.980148i \(0.436469\pi\)
\(48\) 0.939693 0.342020i 0.135633 0.0493664i
\(49\) 3.35844 + 5.81699i 0.479777 + 0.830999i
\(50\) −1.79813 + 3.11446i −0.254294 + 0.440451i
\(51\) −0.201867 + 1.14484i −0.0282670 + 0.160310i
\(52\) −2.97178 + 2.49362i −0.412112 + 0.345803i
\(53\) 9.93629 + 8.33754i 1.36485 + 1.14525i 0.974450 + 0.224605i \(0.0721093\pi\)
0.390404 + 0.920643i \(0.372335\pi\)
\(54\) 0.173648 + 0.984808i 0.0236305 + 0.134015i
\(55\) −2.09240 0.761570i −0.282139 0.102690i
\(56\) −0.532089 −0.0711034
\(57\) 2.52094 + 3.55596i 0.333907 + 0.470998i
\(58\) 4.02229 0.528152
\(59\) 2.51842 + 0.916629i 0.327870 + 0.119335i 0.500710 0.865615i \(-0.333072\pi\)
−0.172840 + 0.984950i \(0.555294\pi\)
\(60\) −0.205737 1.16679i −0.0265605 0.150632i
\(61\) −8.69253 7.29390i −1.11296 0.933888i −0.114737 0.993396i \(-0.536603\pi\)
−0.998228 + 0.0595075i \(0.981047\pi\)
\(62\) 1.50000 1.25865i 0.190500 0.159849i
\(63\) 0.0923963 0.524005i 0.0116408 0.0660185i
\(64\) −0.500000 + 0.866025i −0.0625000 + 0.108253i
\(65\) 2.29813 + 3.98048i 0.285048 + 0.493718i
\(66\) −1.76604 + 0.642788i −0.217385 + 0.0791217i
\(67\) 10.4966 3.82045i 1.28236 0.466742i 0.391150 0.920327i \(-0.372077\pi\)
0.891213 + 0.453585i \(0.149855\pi\)
\(68\) −0.581252 1.00676i −0.0704871 0.122087i
\(69\) −3.35117 + 5.80439i −0.403433 + 0.698767i
\(70\) −0.109470 + 0.620838i −0.0130842 + 0.0742043i
\(71\) 4.65136 3.90295i 0.552015 0.463195i −0.323608 0.946191i \(-0.604896\pi\)
0.875623 + 0.482996i \(0.160451\pi\)
\(72\) −0.766044 0.642788i −0.0902792 0.0757532i
\(73\) −0.0569038 0.322718i −0.00666009 0.0377712i 0.981297 0.192502i \(-0.0616601\pi\)
−0.987957 + 0.154731i \(0.950549\pi\)
\(74\) 6.47178 + 2.35554i 0.752329 + 0.273825i
\(75\) 3.59627 0.415261
\(76\) −4.21688 1.10359i −0.483709 0.126590i
\(77\) 1.00000 0.113961
\(78\) 3.64543 + 1.32683i 0.412764 + 0.150234i
\(79\) −2.80154 15.8883i −0.315198 1.78757i −0.571109 0.820874i \(-0.693487\pi\)
0.255912 0.966700i \(-0.417624\pi\)
\(80\) 0.907604 + 0.761570i 0.101473 + 0.0851461i
\(81\) 0.766044 0.642788i 0.0851160 0.0714208i
\(82\) 1.56031 8.84894i 0.172307 0.977202i
\(83\) −5.78699 + 10.0234i −0.635205 + 1.10021i 0.351267 + 0.936275i \(0.385751\pi\)
−0.986472 + 0.163931i \(0.947582\pi\)
\(84\) 0.266044 + 0.460802i 0.0290278 + 0.0502777i
\(85\) −1.29426 + 0.471073i −0.140383 + 0.0510951i
\(86\) 2.27972 0.829748i 0.245828 0.0894741i
\(87\) −2.01114 3.48340i −0.215617 0.373460i
\(88\) 0.939693 1.62760i 0.100172 0.173502i
\(89\) −0.618089 + 3.50535i −0.0655173 + 0.371567i 0.934366 + 0.356314i \(0.115967\pi\)
−0.999884 + 0.0152532i \(0.995145\pi\)
\(90\) −0.907604 + 0.761570i −0.0956698 + 0.0802765i
\(91\) −1.58125 1.32683i −0.165760 0.139089i
\(92\) −1.16385 6.60051i −0.121340 0.688151i
\(93\) −1.84002 0.669713i −0.190801 0.0694460i
\(94\) −2.04189 −0.210605
\(95\) −2.15523 + 4.69318i −0.221122 + 0.481510i
\(96\) 1.00000 0.102062
\(97\) −5.52481 2.01087i −0.560960 0.204173i 0.0459494 0.998944i \(-0.485369\pi\)
−0.606909 + 0.794771i \(0.707591\pi\)
\(98\) 1.16637 + 6.61484i 0.117822 + 0.668199i
\(99\) 1.43969 + 1.20805i 0.144695 + 0.121413i
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 114.2.i.d.61.1 yes 6
3.2 odd 2 342.2.u.a.289.1 6
4.3 odd 2 912.2.bo.f.289.1 6
19.5 even 9 inner 114.2.i.d.43.1 6
19.9 even 9 2166.2.a.o.1.2 3
19.10 odd 18 2166.2.a.u.1.2 3
57.5 odd 18 342.2.u.a.271.1 6
57.29 even 18 6498.2.a.bn.1.2 3
57.47 odd 18 6498.2.a.bs.1.2 3
76.43 odd 18 912.2.bo.f.385.1 6
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
114.2.i.d.43.1 6 19.5 even 9 inner
114.2.i.d.61.1 yes 6 1.1 even 1 trivial
342.2.u.a.271.1 6 57.5 odd 18
342.2.u.a.289.1 6 3.2 odd 2
912.2.bo.f.289.1 6 4.3 odd 2
912.2.bo.f.385.1 6 76.43 odd 18
2166.2.a.o.1.2 3 19.9 even 9
2166.2.a.u.1.2 3 19.10 odd 18
6498.2.a.bn.1.2 3 57.29 even 18
6498.2.a.bs.1.2 3 57.47 odd 18