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 = [6,0,0,0,3] 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 25.1
Root \(-0.766044 + 0.642788i\) of defining polynomial
Character \(\chi\) \(=\) 114.25
Dual form 114.2.i.c.73.1

$q$-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+(0.766044 - 0.642788i) q^{2} +(0.939693 + 0.342020i) q^{3} +(0.173648 - 0.984808i) q^{4} +(-0.613341 - 3.47843i) q^{5} +(0.939693 - 0.342020i) q^{6} +(-1.85844 + 3.21891i) q^{7} +(-0.500000 - 0.866025i) q^{8} +(0.766044 + 0.642788i) q^{9} +(-2.70574 - 2.27038i) q^{10} +(2.64543 + 4.58202i) q^{11} +(0.500000 - 0.866025i) q^{12} +(0.213011 - 0.0775297i) q^{13} +(0.645430 + 3.66041i) q^{14} +(0.613341 - 3.47843i) q^{15} +(-0.939693 - 0.342020i) q^{16} +(-1.26604 + 1.06234i) q^{17} +1.00000 q^{18} +(-4.17752 + 1.24432i) q^{19} -3.53209 q^{20} +(-2.84730 + 2.38917i) q^{21} +(4.97178 + 1.80958i) q^{22} +(1.50727 - 8.54818i) q^{23} +(-0.173648 - 0.984808i) q^{24} +(-7.02481 + 2.55682i) q^{25} +(0.113341 - 0.196312i) q^{26} +(0.500000 + 0.866025i) q^{27} +(2.84730 + 2.38917i) q^{28} +(0.0923963 + 0.0775297i) q^{29} +(-1.76604 - 3.05888i) q^{30} +(-1.56031 + 2.70253i) q^{31} +(-0.939693 + 0.342020i) q^{32} +(0.918748 + 5.21048i) q^{33} +(-0.286989 + 1.62760i) q^{34} +(12.3366 + 4.49016i) q^{35} +(0.766044 - 0.642788i) q^{36} +5.12836 q^{37} +(-2.40033 + 3.63846i) q^{38} +0.226682 q^{39} +(-2.70574 + 2.27038i) q^{40} +(-6.67752 - 2.43042i) q^{41} +(-0.645430 + 3.66041i) q^{42} +(-0.929892 - 5.27368i) q^{43} +(4.97178 - 1.80958i) q^{44} +(1.76604 - 3.05888i) q^{45} +(-4.34002 - 7.51714i) q^{46} +(-1.92262 - 1.61327i) q^{47} +(-0.766044 - 0.642788i) q^{48} +(-3.40760 - 5.90214i) q^{49} +(-3.73783 + 6.47410i) q^{50} +(-1.55303 + 0.565258i) q^{51} +(-0.0393628 - 0.223238i) q^{52} +(1.03074 - 5.84564i) q^{53} +(0.939693 + 0.342020i) q^{54} +(14.3157 - 12.0123i) q^{55} +3.71688 q^{56} +(-4.35117 - 0.259515i) q^{57} +0.120615 q^{58} +(0.167718 - 0.140732i) q^{59} +(-3.31908 - 1.20805i) q^{60} +(-0.273318 + 1.55007i) q^{61} +(0.541889 + 3.07321i) q^{62} +(-3.49273 + 1.27125i) q^{63} +(-0.500000 + 0.866025i) q^{64} +(-0.400330 - 0.693392i) q^{65} +(4.05303 + 3.40090i) q^{66} +(11.8589 + 9.95080i) q^{67} +(0.826352 + 1.43128i) q^{68} +(4.34002 - 7.51714i) q^{69} +(12.3366 - 4.49016i) q^{70} +(-0.235300 - 1.33445i) q^{71} +(0.173648 - 0.984808i) q^{72} +(-2.27972 - 0.829748i) q^{73} +(3.92855 - 3.29644i) q^{74} -7.47565 q^{75} +(0.500000 + 4.33013i) q^{76} -19.6655 q^{77} +(0.173648 - 0.145708i) q^{78} +(2.69207 + 0.979832i) q^{79} +(-0.613341 + 3.47843i) q^{80} +(0.173648 + 0.984808i) q^{81} +(-6.67752 + 2.43042i) q^{82} +(-0.960637 + 1.66387i) q^{83} +(1.85844 + 3.21891i) q^{84} +(4.47178 + 3.75227i) q^{85} +(-4.10220 - 3.44215i) q^{86} +(0.0603074 + 0.104455i) q^{87} +(2.64543 - 4.58202i) q^{88} +(11.4226 - 4.15749i) q^{89} +(-0.613341 - 3.47843i) q^{90} +(-0.146307 + 0.829748i) q^{91} +(-8.15657 - 2.96875i) q^{92} +(-2.39053 + 2.00589i) q^{93} -2.50980 q^{94} +(6.89053 + 13.7680i) q^{95} -1.00000 q^{96} +(13.4081 - 11.2507i) q^{97} +(-6.40420 - 2.33094i) q^{98} +(-0.918748 + 5.21048i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6 q + 3 q^{5} - 3 q^{7} - 3 q^{8} - 6 q^{10} + 3 q^{12} + 9 q^{13} - 12 q^{14} - 3 q^{15} - 3 q^{17} + 6 q^{18} - 12 q^{20} - 15 q^{21} + 15 q^{22} + 27 q^{23} - 15 q^{25} - 6 q^{26} + 3 q^{27} + 15 q^{28}+ \cdots - 3 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

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

\(n\) \(77\) \(97\)
\(\chi(n)\) \(1\) \(e\left(\frac{7}{9}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.766044 0.642788i 0.541675 0.454519i
\(3\) 0.939693 + 0.342020i 0.542532 + 0.197465i
\(4\) 0.173648 0.984808i 0.0868241 0.492404i
\(5\) −0.613341 3.47843i −0.274294 1.55560i −0.741194 0.671290i \(-0.765740\pi\)
0.466900 0.884310i \(-0.345371\pi\)
\(6\) 0.939693 0.342020i 0.383628 0.139629i
\(7\) −1.85844 + 3.21891i −0.702425 + 1.21664i 0.265188 + 0.964197i \(0.414566\pi\)
−0.967613 + 0.252438i \(0.918767\pi\)
\(8\) −0.500000 0.866025i −0.176777 0.306186i
\(9\) 0.766044 + 0.642788i 0.255348 + 0.214263i
\(10\) −2.70574 2.27038i −0.855629 0.717958i
\(11\) 2.64543 + 4.58202i 0.797627 + 1.38153i 0.921158 + 0.389190i \(0.127245\pi\)
−0.123531 + 0.992341i \(0.539422\pi\)
\(12\) 0.500000 0.866025i 0.144338 0.250000i
\(13\) 0.213011 0.0775297i 0.0590786 0.0215029i −0.312312 0.949980i \(-0.601103\pi\)
0.371390 + 0.928477i \(0.378881\pi\)
\(14\) 0.645430 + 3.66041i 0.172498 + 0.978287i
\(15\) 0.613341 3.47843i 0.158364 0.898126i
\(16\) −0.939693 0.342020i −0.234923 0.0855050i
\(17\) −1.26604 + 1.06234i −0.307061 + 0.257655i −0.783276 0.621674i \(-0.786453\pi\)
0.476215 + 0.879329i \(0.342008\pi\)
\(18\) 1.00000 0.235702
\(19\) −4.17752 + 1.24432i −0.958388 + 0.285467i
\(20\) −3.53209 −0.789799
\(21\) −2.84730 + 2.38917i −0.621331 + 0.521359i
\(22\) 4.97178 + 1.80958i 1.05999 + 0.385804i
\(23\) 1.50727 8.54818i 0.314288 1.78242i −0.261894 0.965097i \(-0.584347\pi\)
0.576182 0.817321i \(-0.304542\pi\)
\(24\) −0.173648 0.984808i −0.0354458 0.201023i
\(25\) −7.02481 + 2.55682i −1.40496 + 0.511365i
\(26\) 0.113341 0.196312i 0.0222280 0.0385000i
\(27\) 0.500000 + 0.866025i 0.0962250 + 0.166667i
\(28\) 2.84730 + 2.38917i 0.538088 + 0.451510i
\(29\) 0.0923963 + 0.0775297i 0.0171576 + 0.0143969i 0.651326 0.758798i \(-0.274213\pi\)
−0.634169 + 0.773195i \(0.718657\pi\)
\(30\) −1.76604 3.05888i −0.322434 0.558472i
\(31\) −1.56031 + 2.70253i −0.280239 + 0.485389i −0.971444 0.237271i \(-0.923747\pi\)
0.691204 + 0.722660i \(0.257081\pi\)
\(32\) −0.939693 + 0.342020i −0.166116 + 0.0604612i
\(33\) 0.918748 + 5.21048i 0.159934 + 0.907028i
\(34\) −0.286989 + 1.62760i −0.0492182 + 0.279130i
\(35\) 12.3366 + 4.49016i 2.08527 + 0.758976i
\(36\) 0.766044 0.642788i 0.127674 0.107131i
\(37\) 5.12836 0.843096 0.421548 0.906806i \(-0.361487\pi\)
0.421548 + 0.906806i \(0.361487\pi\)
\(38\) −2.40033 + 3.63846i −0.389385 + 0.590237i
\(39\) 0.226682 0.0362981
\(40\) −2.70574 + 2.27038i −0.427815 + 0.358979i
\(41\) −6.67752 2.43042i −1.04285 0.379568i −0.236892 0.971536i \(-0.576129\pi\)
−0.805961 + 0.591968i \(0.798351\pi\)
\(42\) −0.645430 + 3.66041i −0.0995920 + 0.564814i
\(43\) −0.929892 5.27368i −0.141807 0.804229i −0.969875 0.243602i \(-0.921671\pi\)
0.828068 0.560627i \(-0.189440\pi\)
\(44\) 4.97178 1.80958i 0.749524 0.272805i
\(45\) 1.76604 3.05888i 0.263266 0.455991i
\(46\) −4.34002 7.51714i −0.639901 1.10834i
\(47\) −1.92262 1.61327i −0.280443 0.235319i 0.491706 0.870761i \(-0.336374\pi\)
−0.772149 + 0.635442i \(0.780818\pi\)
\(48\) −0.766044 0.642788i −0.110569 0.0927784i
\(49\) −3.40760 5.90214i −0.486801 0.843163i
\(50\) −3.73783 + 6.47410i −0.528608 + 0.915577i
\(51\) −1.55303 + 0.565258i −0.217468 + 0.0791519i
\(52\) −0.0393628 0.223238i −0.00545864 0.0309575i
\(53\) 1.03074 5.84564i 0.141584 0.802961i −0.828463 0.560043i \(-0.810784\pi\)
0.970047 0.242918i \(-0.0781044\pi\)
\(54\) 0.939693 + 0.342020i 0.127876 + 0.0465430i
\(55\) 14.3157 12.0123i 1.93033 1.61974i
\(56\) 3.71688 0.496689
\(57\) −4.35117 0.259515i −0.576326 0.0343736i
\(58\) 0.120615 0.0158375
\(59\) 0.167718 0.140732i 0.0218351 0.0183218i −0.631805 0.775128i \(-0.717686\pi\)
0.653640 + 0.756806i \(0.273241\pi\)
\(60\) −3.31908 1.20805i −0.428491 0.155958i
\(61\) −0.273318 + 1.55007i −0.0349948 + 0.198466i −0.997293 0.0735316i \(-0.976573\pi\)
0.962298 + 0.271997i \(0.0876841\pi\)
\(62\) 0.541889 + 3.07321i 0.0688200 + 0.390298i
\(63\) −3.49273 + 1.27125i −0.440042 + 0.160162i
\(64\) −0.500000 + 0.866025i −0.0625000 + 0.108253i
\(65\) −0.400330 0.693392i −0.0496548 0.0860046i
\(66\) 4.05303 + 3.40090i 0.498894 + 0.418622i
\(67\) 11.8589 + 9.95080i 1.44880 + 1.21568i 0.933453 + 0.358701i \(0.116780\pi\)
0.515343 + 0.856984i \(0.327664\pi\)
\(68\) 0.826352 + 1.43128i 0.100210 + 0.173569i
\(69\) 4.34002 7.51714i 0.522477 0.904957i
\(70\) 12.3366 4.49016i 1.47451 0.536677i
\(71\) −0.235300 1.33445i −0.0279249 0.158370i 0.967657 0.252271i \(-0.0811775\pi\)
−0.995582 + 0.0939008i \(0.970066\pi\)
\(72\) 0.173648 0.984808i 0.0204646 0.116061i
\(73\) −2.27972 0.829748i −0.266820 0.0971147i 0.205145 0.978731i \(-0.434233\pi\)
−0.471966 + 0.881617i \(0.656455\pi\)
\(74\) 3.92855 3.29644i 0.456684 0.383204i
\(75\) −7.47565 −0.863214
\(76\) 0.500000 + 4.33013i 0.0573539 + 0.496700i
\(77\) −19.6655 −2.24109
\(78\) 0.173648 0.145708i 0.0196618 0.0164982i
\(79\) 2.69207 + 0.979832i 0.302881 + 0.110240i 0.488990 0.872289i \(-0.337365\pi\)
−0.186109 + 0.982529i \(0.559588\pi\)
\(80\) −0.613341 + 3.47843i −0.0685736 + 0.388900i
\(81\) 0.173648 + 0.984808i 0.0192942 + 0.109423i
\(82\) −6.67752 + 2.43042i −0.737409 + 0.268395i
\(83\) −0.960637 + 1.66387i −0.105444 + 0.182634i −0.913919 0.405896i \(-0.866960\pi\)
0.808476 + 0.588530i \(0.200293\pi\)
\(84\) 1.85844 + 3.21891i 0.202773 + 0.351212i
\(85\) 4.47178 + 3.75227i 0.485033 + 0.406991i
\(86\) −4.10220 3.44215i −0.442351 0.371177i
\(87\) 0.0603074 + 0.104455i 0.00646563 + 0.0111988i
\(88\) 2.64543 4.58202i 0.282004 0.488445i
\(89\) 11.4226 4.15749i 1.21080 0.440693i 0.343816 0.939037i \(-0.388280\pi\)
0.866980 + 0.498344i \(0.166058\pi\)
\(90\) −0.613341 3.47843i −0.0646518 0.366659i
\(91\) −0.146307 + 0.829748i −0.0153371 + 0.0869813i
\(92\) −8.15657 2.96875i −0.850382 0.309514i
\(93\) −2.39053 + 2.00589i −0.247886 + 0.208001i
\(94\) −2.50980 −0.258866
\(95\) 6.89053 + 13.7680i 0.706953 + 1.41257i
\(96\) −1.00000 −0.102062
\(97\) 13.4081 11.2507i 1.36138 1.14234i 0.385831 0.922570i \(-0.373915\pi\)
0.975552 0.219767i \(-0.0705296\pi\)
\(98\) −6.40420 2.33094i −0.646922 0.235460i
\(99\) −0.918748 + 5.21048i −0.0923377 + 0.523673i
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.c.25.1 6
3.2 odd 2 342.2.u.b.253.1 6
4.3 odd 2 912.2.bo.d.481.1 6
19.4 even 9 2166.2.a.r.1.1 3
19.15 odd 18 2166.2.a.p.1.1 3
19.16 even 9 inner 114.2.i.c.73.1 yes 6
57.23 odd 18 6498.2.a.bp.1.3 3
57.35 odd 18 342.2.u.b.73.1 6
57.53 even 18 6498.2.a.bu.1.3 3
76.35 odd 18 912.2.bo.d.529.1 6
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
114.2.i.c.25.1 6 1.1 even 1 trivial
114.2.i.c.73.1 yes 6 19.16 even 9 inner
342.2.u.b.73.1 6 57.35 odd 18
342.2.u.b.253.1 6 3.2 odd 2
912.2.bo.d.481.1 6 4.3 odd 2
912.2.bo.d.529.1 6 76.35 odd 18
2166.2.a.p.1.1 3 19.15 odd 18
2166.2.a.r.1.1 3 19.4 even 9
6498.2.a.bp.1.3 3 57.23 odd 18
6498.2.a.bu.1.3 3 57.53 even 18