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(29,114)] 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("114.29"); 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([9, 17])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 114 = 2 \cdot 3 \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 114.l (of order \(18\), degree \(6\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [18,0,3] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(3)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(0.910294583043\)
Analytic rank: \(0\)
Dimension: \(18\)
Relative dimension: \(3\) over \(\Q(\zeta_{18})\)
Coefficient field: \(\mathbb{Q}[x]/(x^{18} - \cdots)\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{18} - x^{15} - 18 x^{14} + 36 x^{13} + 10 x^{12} + 18 x^{11} + 90 x^{10} - 567 x^{9} + 270 x^{8} + \cdots + 19683 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{5}]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{18}]$

Embedding invariants

Embedding label 29.2
Root \(0.0786547 - 1.73026i\) of defining polynomial
Character \(\chi\) \(=\) 114.29
Dual form 114.2.l.b.59.2

$q$-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+(0.173648 + 0.984808i) q^{2} +(0.517874 + 1.65282i) q^{3} +(-0.939693 + 0.342020i) q^{4} +(-0.258510 + 0.710252i) q^{5} +(-1.53778 + 0.797015i) q^{6} +(0.777943 - 1.34744i) q^{7} +(-0.500000 - 0.866025i) q^{8} +(-2.46361 + 1.71190i) q^{9} +(-0.744351 - 0.131249i) q^{10} +(0.832399 - 0.480586i) q^{11} +(-1.05194 - 1.37602i) q^{12} +(0.416982 - 0.496940i) q^{13} +(1.46205 + 0.532144i) q^{14} +(-1.30779 - 0.0594499i) q^{15} +(0.766044 - 0.642788i) q^{16} +(6.73013 - 1.18670i) q^{17} +(-2.11370 - 2.12892i) q^{18} +(-4.14364 - 1.35288i) q^{19} -0.755834i q^{20} +(2.62994 + 0.587996i) q^{21} +(0.617829 + 0.736300i) q^{22} +(0.400647 + 1.10077i) q^{23} +(1.17245 - 1.27490i) q^{24} +(3.39259 + 2.84672i) q^{25} +(0.561798 + 0.324354i) q^{26} +(-4.10530 - 3.18535i) q^{27} +(-0.270177 + 1.53225i) q^{28} +(1.39666 - 7.92086i) q^{29} +(-0.168549 - 1.29825i) q^{30} +(-2.63927 - 1.52379i) q^{31} +(0.766044 + 0.642788i) q^{32} +(1.22540 + 1.12692i) q^{33} +(2.33735 + 6.42181i) q^{34} +(0.755913 + 0.900862i) q^{35} +(1.72953 - 2.45127i) q^{36} -4.12648i q^{37} +(0.612788 - 4.31561i) q^{38} +(1.03729 + 0.431843i) q^{39} +(0.744351 - 0.131249i) q^{40} +(-4.09755 + 3.43825i) q^{41} +(-0.122378 + 2.69209i) q^{42} +(-7.34330 - 2.67274i) q^{43} +(-0.617829 + 0.736300i) q^{44} +(-0.579012 - 2.19233i) q^{45} +(-1.01447 + 0.585707i) q^{46} +(-3.11004 - 0.548383i) q^{47} +(1.45913 + 0.933249i) q^{48} +(2.28961 + 3.96572i) q^{49} +(-2.21436 + 3.83538i) q^{50} +(5.44676 + 10.5091i) q^{51} +(-0.221871 + 0.609587i) q^{52} +(-13.6276 + 4.96002i) q^{53} +(2.42408 - 4.59607i) q^{54} +(0.126153 + 0.715449i) q^{55} -1.55589 q^{56} +(0.0901766 - 7.54930i) q^{57} +8.04306 q^{58} +(2.02192 + 11.4669i) q^{59} +(1.24926 - 0.391427i) q^{60} +(10.1813 - 3.70568i) q^{61} +(1.04233 - 2.86378i) q^{62} +(0.390129 + 4.65133i) q^{63} +(-0.500000 + 0.866025i) q^{64} +(0.245158 + 0.424626i) q^{65} +(-0.897012 + 1.40247i) q^{66} +(-9.19012 - 1.62047i) q^{67} +(-5.91837 + 3.41697i) q^{68} +(-1.61189 + 1.23226i) q^{69} +(-0.755913 + 0.900862i) q^{70} +(0.0322101 + 0.0117235i) q^{71} +(2.71436 + 1.27760i) q^{72} +(-3.04446 + 2.55461i) q^{73} +(4.06379 - 0.716556i) q^{74} +(-2.94818 + 7.08158i) q^{75} +(4.35646 - 0.145920i) q^{76} -1.49547i q^{77} +(-0.245158 + 1.09652i) q^{78} +(-0.893115 - 1.06437i) q^{79} +(0.258510 + 0.710252i) q^{80} +(3.13878 - 8.43493i) q^{81} +(-4.09755 - 3.43825i) q^{82} +(-10.4856 - 6.05389i) q^{83} +(-2.67245 + 0.346959i) q^{84} +(-0.896950 + 5.08686i) q^{85} +(1.35699 - 7.69585i) q^{86} +(13.8150 - 1.79358i) q^{87} +(-0.832399 - 0.480586i) q^{88} +(4.68075 + 3.92762i) q^{89} +(2.05848 - 0.950909i) q^{90} +(-0.345207 - 0.948448i) q^{91} +(-0.752970 - 0.897355i) q^{92} +(1.15173 - 5.15137i) q^{93} -3.15801i q^{94} +(2.03206 - 2.59329i) q^{95} +(-0.665696 + 1.59901i) q^{96} +(9.54804 - 1.68358i) q^{97} +(-3.50789 + 2.94347i) q^{98} +(-1.22799 + 2.60896i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 18 q + 3 q^{3} - 9 q^{8} - 3 q^{9} - 12 q^{13} - 12 q^{14} + 18 q^{15} + 6 q^{17} - 6 q^{19} - 24 q^{22} + 3 q^{24} - 18 q^{25} + 18 q^{26} - 6 q^{27} + 6 q^{28} - 6 q^{29} - 24 q^{33} - 6 q^{34} - 24 q^{35}+ \cdots - 102 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

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

\(n\) \(77\) \(97\)
\(\chi(n)\) \(-1\) \(e\left(\frac{17}{18}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.173648 + 0.984808i 0.122788 + 0.696364i
\(3\) 0.517874 + 1.65282i 0.298995 + 0.954255i
\(4\) −0.939693 + 0.342020i −0.469846 + 0.171010i
\(5\) −0.258510 + 0.710252i −0.115609 + 0.317634i −0.983979 − 0.178283i \(-0.942946\pi\)
0.868370 + 0.495917i \(0.165168\pi\)
\(6\) −1.53778 + 0.797015i −0.627796 + 0.325380i
\(7\) 0.777943 − 1.34744i 0.294035 − 0.509283i −0.680725 − 0.732539i \(-0.738335\pi\)
0.974760 + 0.223256i \(0.0716685\pi\)
\(8\) −0.500000 − 0.866025i −0.176777 − 0.306186i
\(9\) −2.46361 + 1.71190i −0.821204 + 0.570634i
\(10\) −0.744351 − 0.131249i −0.235384 − 0.0415046i
\(11\) 0.832399 − 0.480586i 0.250978 − 0.144902i −0.369234 − 0.929336i \(-0.620380\pi\)
0.620212 + 0.784434i \(0.287047\pi\)
\(12\) −1.05194 − 1.37602i −0.303669 − 0.397222i
\(13\) 0.416982 − 0.496940i 0.115650 − 0.137826i −0.705113 − 0.709095i \(-0.749104\pi\)
0.820763 + 0.571268i \(0.193548\pi\)
\(14\) 1.46205 + 0.532144i 0.390751 + 0.142222i
\(15\) −1.30779 − 0.0594499i −0.337671 − 0.0153499i
\(16\) 0.766044 − 0.642788i 0.191511 − 0.160697i
\(17\) 6.73013 − 1.18670i 1.63230 − 0.287818i 0.718968 − 0.695043i \(-0.244615\pi\)
0.913328 + 0.407226i \(0.133504\pi\)
\(18\) −2.11370 − 2.12892i −0.498203 − 0.501790i
\(19\) −4.14364 − 1.35288i −0.950615 − 0.310371i
\(20\) − 0.755834i − 0.169010i
\(21\) 2.62994 + 0.587996i 0.573901 + 0.128311i
\(22\) 0.617829 + 0.736300i 0.131722 + 0.156980i
\(23\) 0.400647 + 1.10077i 0.0835407 + 0.229526i 0.974429 − 0.224697i \(-0.0721392\pi\)
−0.890888 + 0.454223i \(0.849917\pi\)
\(24\) 1.17245 − 1.27490i 0.239324 − 0.260238i
\(25\) 3.39259 + 2.84672i 0.678519 + 0.569345i
\(26\) 0.561798 + 0.324354i 0.110178 + 0.0636111i
\(27\) −4.10530 − 3.18535i −0.790066 − 0.613022i
\(28\) −0.270177 + 1.53225i −0.0510586 + 0.289568i
\(29\) 1.39666 − 7.92086i 0.259354 − 1.47087i −0.525292 − 0.850922i \(-0.676044\pi\)
0.784645 − 0.619945i \(-0.212845\pi\)
\(30\) −0.168549 − 1.29825i −0.0307727 − 0.237026i
\(31\) −2.63927 − 1.52379i −0.474028 − 0.273680i 0.243897 − 0.969801i \(-0.421574\pi\)
−0.717924 + 0.696121i \(0.754908\pi\)
\(32\) 0.766044 + 0.642788i 0.135419 + 0.113630i
\(33\) 1.22540 + 1.12692i 0.213314 + 0.196172i
\(34\) 2.33735 + 6.42181i 0.400852 + 1.10133i
\(35\) 0.755913 + 0.900862i 0.127773 + 0.152273i
\(36\) 1.72953 − 2.45127i 0.288256 − 0.408545i
\(37\) − 4.12648i − 0.678389i −0.940716 − 0.339195i \(-0.889846\pi\)
0.940716 − 0.339195i \(-0.110154\pi\)
\(38\) 0.612788 − 4.31561i 0.0994073 − 0.700084i
\(39\) 1.03729 + 0.431843i 0.166100 + 0.0691502i
\(40\) 0.744351 − 0.131249i 0.117692 − 0.0207523i
\(41\) −4.09755 + 3.43825i −0.639929 + 0.536964i −0.903996 − 0.427540i \(-0.859380\pi\)
0.264067 + 0.964504i \(0.414936\pi\)
\(42\) −0.122378 + 2.69209i −0.0188833 + 0.415399i
\(43\) −7.34330 − 2.67274i −1.11984 − 0.407589i −0.285248 − 0.958454i \(-0.592076\pi\)
−0.834595 + 0.550865i \(0.814298\pi\)
\(44\) −0.617829 + 0.736300i −0.0931412 + 0.111001i
\(45\) −0.579012 − 2.19233i −0.0863139 − 0.326813i
\(46\) −1.01447 + 0.585707i −0.149576 + 0.0863578i
\(47\) −3.11004 − 0.548383i −0.453646 − 0.0799899i −0.0578432 − 0.998326i \(-0.518422\pi\)
−0.395802 + 0.918336i \(0.629533\pi\)
\(48\) 1.45913 + 0.933249i 0.210607 + 0.134703i
\(49\) 2.28961 + 3.96572i 0.327087 + 0.566531i
\(50\) −2.21436 + 3.83538i −0.313157 + 0.542405i
\(51\) 5.44676 + 10.5091i 0.762699 + 1.47157i
\(52\) −0.221871 + 0.609587i −0.0307680 + 0.0845345i
\(53\) −13.6276 + 4.96002i −1.87189 + 0.681312i −0.905427 + 0.424503i \(0.860449\pi\)
−0.966462 + 0.256809i \(0.917329\pi\)
\(54\) 2.42408 − 4.59607i 0.329876 − 0.625445i
\(55\) 0.126153 + 0.715449i 0.0170105 + 0.0964711i
\(56\) −1.55589 −0.207914
\(57\) 0.0901766 − 7.54930i 0.0119442 − 0.999929i
\(58\) 8.04306 1.05610
\(59\) 2.02192 + 11.4669i 0.263231 + 1.49286i 0.774024 + 0.633156i \(0.218241\pi\)
−0.510793 + 0.859704i \(0.670648\pi\)
\(60\) 1.24926 − 0.391427i 0.161278 − 0.0505330i
\(61\) 10.1813 − 3.70568i 1.30358 − 0.474464i 0.405419 − 0.914131i \(-0.367126\pi\)
0.898161 + 0.439667i \(0.144903\pi\)
\(62\) 1.04233 − 2.86378i 0.132376 − 0.363700i
\(63\) 0.390129 + 4.65133i 0.0491517 + 0.586012i
\(64\) −0.500000 + 0.866025i −0.0625000 + 0.108253i
\(65\) 0.245158 + 0.424626i 0.0304081 + 0.0526684i
\(66\) −0.897012 + 1.40247i −0.110415 + 0.172632i
\(67\) −9.19012 − 1.62047i −1.12275 − 0.197972i −0.418703 − 0.908123i \(-0.637515\pi\)
−0.704049 + 0.710151i \(0.748626\pi\)
\(68\) −5.91837 + 3.41697i −0.717708 + 0.414369i
\(69\) −1.61189 + 1.23226i −0.194048 + 0.148346i
\(70\) −0.755913 + 0.900862i −0.0903489 + 0.107674i
\(71\) 0.0322101 + 0.0117235i 0.00382263 + 0.00139132i 0.343931 − 0.938995i \(-0.388241\pi\)
−0.340108 + 0.940386i \(0.610464\pi\)
\(72\) 2.71436 + 1.27760i 0.319890 + 0.150567i
\(73\) −3.04446 + 2.55461i −0.356327 + 0.298994i −0.803325 − 0.595541i \(-0.796938\pi\)
0.446998 + 0.894535i \(0.352493\pi\)
\(74\) 4.06379 − 0.716556i 0.472406 − 0.0832979i
\(75\) −2.94818 + 7.08158i −0.340426 + 0.817711i
\(76\) 4.35646 − 0.145920i 0.499720 − 0.0167381i
\(77\) − 1.49547i − 0.170425i
\(78\) −0.245158 + 1.09652i −0.0277587 + 0.124157i
\(79\) −0.893115 − 1.06437i −0.100483 − 0.119751i 0.713459 − 0.700697i \(-0.247127\pi\)
−0.813943 + 0.580945i \(0.802683\pi\)
\(80\) 0.258510 + 0.710252i 0.0289023 + 0.0794085i
\(81\) 3.13878 − 8.43493i 0.348753 − 0.937215i
\(82\) −4.09755 − 3.43825i −0.452498 − 0.379691i
\(83\) −10.4856 − 6.05389i −1.15095 − 0.664500i −0.201830 − 0.979421i \(-0.564689\pi\)
−0.949118 + 0.314920i \(0.898022\pi\)
\(84\) −2.67245 + 0.346959i −0.291588 + 0.0378563i
\(85\) −0.896950 + 5.08686i −0.0972879 + 0.551747i
\(86\) 1.35699 − 7.69585i 0.146328 − 0.829865i
\(87\) 13.8150 − 1.79358i 1.48113 − 0.192292i
\(88\) −0.832399 − 0.480586i −0.0887340 − 0.0512306i
\(89\) 4.68075 + 3.92762i 0.496159 + 0.416327i 0.856227 − 0.516599i \(-0.172802\pi\)
−0.360069 + 0.932926i \(0.617247\pi\)
\(90\) 2.05848 − 0.950909i 0.216983 − 0.100235i
\(91\) −0.345207 − 0.948448i −0.0361875 − 0.0994243i
\(92\) −0.752970 − 0.897355i −0.0785026 − 0.0935557i
\(93\) 1.15173 − 5.15137i 0.119429 − 0.534172i
\(94\) − 3.15801i − 0.325724i
\(95\) 2.03206 − 2.59329i 0.208485 − 0.266066i
\(96\) −0.665696 + 1.59901i −0.0679424 + 0.163199i
\(97\) 9.54804 − 1.68358i 0.969457 − 0.170941i 0.333571 − 0.942725i \(-0.391746\pi\)
0.635885 + 0.771784i \(0.280635\pi\)
\(98\) −3.50789 + 2.94347i −0.354350 + 0.297335i
\(99\) −1.22799 + 2.60896i −0.123418 + 0.262211i
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.l.b.29.2 yes 18
3.2 odd 2 114.2.l.a.29.3 ✓ 18
4.3 odd 2 912.2.cc.c.257.2 18
12.11 even 2 912.2.cc.d.257.1 18
19.2 odd 18 114.2.l.a.59.3 yes 18
57.2 even 18 inner 114.2.l.b.59.2 yes 18
76.59 even 18 912.2.cc.d.401.1 18
228.59 odd 18 912.2.cc.c.401.2 18
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
114.2.l.a.29.3 ✓ 18 3.2 odd 2
114.2.l.a.59.3 yes 18 19.2 odd 18
114.2.l.b.29.2 yes 18 1.1 even 1 trivial
114.2.l.b.59.2 yes 18 57.2 even 18 inner
912.2.cc.c.257.2 18 4.3 odd 2
912.2.cc.c.401.2 18 228.59 odd 18
912.2.cc.d.257.1 18 12.11 even 2
912.2.cc.d.401.1 18 76.59 even 18