Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [120,2,Mod(53,120)] 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("120.53"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(120, base_ring=CyclotomicField(4)) chi = DirichletCharacter(H, H._module([0, 2, 2, 3])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 120 = 2^{3} \cdot 3 \cdot 5 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 120.w (of order \(4\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [32,0] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(2)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(0.958204824255\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(16\) over \(\Q(i)\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{4}]$

Embedding invariants

Embedding label 53.14
Character \(\chi\) \(=\) 120.53
Dual form 120.2.w.c.77.14

$q$-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+(1.30986 - 0.533177i) q^{2} +(-0.667305 + 1.59834i) q^{3} +(1.43144 - 1.39677i) q^{4} +(0.143028 + 2.23149i) q^{5} +(-0.0218716 + 2.44939i) q^{6} +(0.582772 - 0.582772i) q^{7} +(1.13026 - 2.59278i) q^{8} +(-2.10941 - 2.13317i) q^{9} +(1.37713 + 2.84667i) q^{10} -3.68607 q^{11} +(1.27731 + 3.22001i) q^{12} +(3.88771 - 3.88771i) q^{13} +(0.452626 - 1.07407i) q^{14} +(-3.66213 - 1.26047i) q^{15} +(0.0980619 - 3.99880i) q^{16} +(0.880105 + 0.880105i) q^{17} +(-3.90038 - 1.66945i) q^{18} -6.32919 q^{19} +(3.32162 + 2.99447i) q^{20} +(0.542584 + 1.32036i) q^{21} +(-4.82821 + 1.96533i) q^{22} +(-2.06626 + 2.06626i) q^{23} +(3.38993 + 3.53672i) q^{24} +(-4.95909 + 0.638332i) q^{25} +(3.01950 - 7.16518i) q^{26} +(4.81715 - 1.94809i) q^{27} +(0.0202063 - 1.64820i) q^{28} +1.37122i q^{29} +(-5.46892 + 0.301526i) q^{30} +3.32075 q^{31} +(-2.00362 - 5.29013i) q^{32} +(2.45973 - 5.89160i) q^{33} +(1.62206 + 0.683558i) q^{34} +(1.38380 + 1.21710i) q^{35} +(-5.99904 - 0.107144i) q^{36} +(2.44147 + 2.44147i) q^{37} +(-8.29032 + 3.37458i) q^{38} +(3.61961 + 8.80819i) q^{39} +(5.94742 + 2.15132i) q^{40} -0.648104i q^{41} +(1.41469 + 1.44018i) q^{42} +(0.819412 - 0.819412i) q^{43} +(-5.27640 + 5.14859i) q^{44} +(4.45843 - 5.01223i) q^{45} +(-1.60482 + 3.80818i) q^{46} +(6.28508 + 6.28508i) q^{47} +(6.32602 + 2.82515i) q^{48} +6.32075i q^{49} +(-6.15534 + 3.48020i) q^{50} +(-1.99401 + 0.819412i) q^{51} +(0.134798 - 10.9953i) q^{52} +(-5.60782 - 5.60782i) q^{53} +(5.27109 - 5.12011i) q^{54} +(-0.527212 - 8.22542i) q^{55} +(-0.852318 - 2.16968i) q^{56} +(4.22349 - 10.1162i) q^{57} +(0.731106 + 1.79611i) q^{58} -6.12026i q^{59} +(-7.00273 + 3.31086i) q^{60} +5.13471i q^{61} +(4.34971 - 1.77055i) q^{62} +(-2.47245 - 0.0138443i) q^{63} +(-5.44503 - 5.86102i) q^{64} +(9.23144 + 8.11933i) q^{65} +(0.0806201 - 9.02862i) q^{66} +(4.90636 + 4.90636i) q^{67} +(2.48912 + 0.0305156i) q^{68} +(-1.92377 - 4.68141i) q^{69} +(2.46151 + 0.856408i) q^{70} -4.13251i q^{71} +(-7.91501 + 3.05821i) q^{72} +(4.69820 + 4.69820i) q^{73} +(4.49972 + 1.89624i) q^{74} +(2.28895 - 8.35229i) q^{75} +(-9.05987 + 8.84042i) q^{76} +(-2.14814 + 2.14814i) q^{77} +(9.43750 + 9.60756i) q^{78} -1.10079i q^{79} +(8.93730 - 0.353117i) q^{80} +(-0.100786 + 8.99944i) q^{81} +(-0.345554 - 0.848922i) q^{82} +(6.27439 + 6.27439i) q^{83} +(2.62091 + 1.13215i) q^{84} +(-1.83806 + 2.08982i) q^{85} +(0.636420 - 1.51020i) q^{86} +(-2.19169 - 0.915024i) q^{87} +(-4.16621 + 9.55717i) q^{88} -15.3562 q^{89} +(3.16749 - 8.94243i) q^{90} -4.53130i q^{91} +(-0.0716428 + 5.84382i) q^{92} +(-2.21595 + 5.30771i) q^{93} +(11.5836 + 4.88148i) q^{94} +(-0.905253 - 14.1235i) q^{95} +(9.79248 + 0.327652i) q^{96} +(-5.42154 + 5.42154i) q^{97} +(3.37008 + 8.27927i) q^{98} +(7.77542 + 7.86299i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 32 q - 4 q^{6} + 4 q^{10} - 8 q^{12} - 28 q^{15} + 28 q^{16} - 20 q^{18} - 52 q^{22} - 8 q^{25} + 12 q^{28} - 32 q^{30} - 32 q^{31} + 8 q^{33} - 20 q^{36} + 24 q^{40} + 16 q^{42} + 24 q^{46} + 44 q^{48}+ \cdots + 16 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/120\mathbb{Z}\right)^\times\).

\(n\) \(31\) \(41\) \(61\) \(97\)
\(\chi(n)\) \(1\) \(-1\) \(-1\) \(e\left(\frac{3}{4}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 1.30986 0.533177i 0.926208 0.377013i
\(3\) −0.667305 + 1.59834i −0.385268 + 0.922805i
\(4\) 1.43144 1.39677i 0.715722 0.698385i
\(5\) 0.143028 + 2.23149i 0.0639642 + 0.997952i
\(6\) −0.0218716 + 2.44939i −0.00892904 + 0.999960i
\(7\) 0.582772 0.582772i 0.220267 0.220267i −0.588344 0.808611i \(-0.700220\pi\)
0.808611 + 0.588344i \(0.200220\pi\)
\(8\) 1.13026 2.59278i 0.399606 0.916687i
\(9\) −2.10941 2.13317i −0.703136 0.711055i
\(10\) 1.37713 + 2.84667i 0.435485 + 0.900196i
\(11\) −3.68607 −1.11139 −0.555695 0.831386i \(-0.687548\pi\)
−0.555695 + 0.831386i \(0.687548\pi\)
\(12\) 1.27731 + 3.22001i 0.368728 + 0.929537i
\(13\) 3.88771 3.88771i 1.07826 1.07826i 0.0815911 0.996666i \(-0.474000\pi\)
0.996666 0.0815911i \(-0.0260002\pi\)
\(14\) 0.452626 1.07407i 0.120969 0.287057i
\(15\) −3.66213 1.26047i −0.945558 0.325453i
\(16\) 0.0980619 3.99880i 0.0245155 0.999699i
\(17\) 0.880105 + 0.880105i 0.213457 + 0.213457i 0.805734 0.592277i \(-0.201771\pi\)
−0.592277 + 0.805734i \(0.701771\pi\)
\(18\) −3.90038 1.66945i −0.919328 0.393493i
\(19\) −6.32919 −1.45201 −0.726007 0.687687i \(-0.758626\pi\)
−0.726007 + 0.687687i \(0.758626\pi\)
\(20\) 3.32162 + 2.99447i 0.742736 + 0.669585i
\(21\) 0.542584 + 1.32036i 0.118402 + 0.288125i
\(22\) −4.82821 + 1.96533i −1.02938 + 0.419009i
\(23\) −2.06626 + 2.06626i −0.430844 + 0.430844i −0.888916 0.458071i \(-0.848540\pi\)
0.458071 + 0.888916i \(0.348540\pi\)
\(24\) 3.38993 + 3.53672i 0.691967 + 0.721929i
\(25\) −4.95909 + 0.638332i −0.991817 + 0.127666i
\(26\) 3.01950 7.16518i 0.592173 1.40521i
\(27\) 4.81715 1.94809i 0.927061 0.374910i
\(28\) 0.0202063 1.64820i 0.00381863 0.311481i
\(29\) 1.37122i 0.254630i 0.991862 + 0.127315i \(0.0406359\pi\)
−0.991862 + 0.127315i \(0.959364\pi\)
\(30\) −5.46892 + 0.301526i −0.998484 + 0.0550509i
\(31\) 3.32075 0.596425 0.298212 0.954500i \(-0.403610\pi\)
0.298212 + 0.954500i \(0.403610\pi\)
\(32\) −2.00362 5.29013i −0.354194 0.935172i
\(33\) 2.45973 5.89160i 0.428184 1.02560i
\(34\) 1.62206 + 0.683558i 0.278181 + 0.117229i
\(35\) 1.38380 + 1.21710i 0.233905 + 0.205727i
\(36\) −5.99904 0.107144i −0.999841 0.0178574i
\(37\) 2.44147 + 2.44147i 0.401376 + 0.401376i 0.878718 0.477342i \(-0.158400\pi\)
−0.477342 + 0.878718i \(0.658400\pi\)
\(38\) −8.29032 + 3.37458i −1.34487 + 0.547429i
\(39\) 3.61961 + 8.80819i 0.579602 + 1.41044i
\(40\) 5.94742 + 2.15132i 0.940370 + 0.340153i
\(41\) 0.648104i 0.101217i −0.998719 0.0506084i \(-0.983884\pi\)
0.998719 0.0506084i \(-0.0161160\pi\)
\(42\) 1.41469 + 1.44018i 0.218292 + 0.222225i
\(43\) 0.819412 0.819412i 0.124959 0.124959i −0.641861 0.766821i \(-0.721838\pi\)
0.766821 + 0.641861i \(0.221838\pi\)
\(44\) −5.27640 + 5.14859i −0.795447 + 0.776179i
\(45\) 4.45843 5.01223i 0.664623 0.747179i
\(46\) −1.60482 + 3.80818i −0.236617 + 0.561485i
\(47\) 6.28508 + 6.28508i 0.916772 + 0.916772i 0.996793 0.0800208i \(-0.0254987\pi\)
−0.0800208 + 0.996793i \(0.525499\pi\)
\(48\) 6.32602 + 2.82515i 0.913082 + 0.407776i
\(49\) 6.32075i 0.902965i
\(50\) −6.15534 + 3.48020i −0.870497 + 0.492174i
\(51\) −1.99401 + 0.819412i −0.279217 + 0.114741i
\(52\) 0.134798 10.9953i 0.0186931 1.52477i
\(53\) −5.60782 5.60782i −0.770293 0.770293i 0.207864 0.978158i \(-0.433349\pi\)
−0.978158 + 0.207864i \(0.933349\pi\)
\(54\) 5.27109 5.12011i 0.717305 0.696759i
\(55\) −0.527212 8.22542i −0.0710892 1.10911i
\(56\) −0.852318 2.16968i −0.113896 0.289936i
\(57\) 4.22349 10.1162i 0.559415 1.33993i
\(58\) 0.731106 + 1.79611i 0.0959989 + 0.235840i
\(59\) 6.12026i 0.796790i −0.917214 0.398395i \(-0.869567\pi\)
0.917214 0.398395i \(-0.130433\pi\)
\(60\) −7.00273 + 3.31086i −0.904048 + 0.427430i
\(61\) 5.13471i 0.657432i 0.944429 + 0.328716i \(0.106616\pi\)
−0.944429 + 0.328716i \(0.893384\pi\)
\(62\) 4.34971 1.77055i 0.552413 0.224860i
\(63\) −2.47245 0.0138443i −0.311500 0.00174421i
\(64\) −5.44503 5.86102i −0.680629 0.732628i
\(65\) 9.23144 + 8.11933i 1.14502 + 1.00708i
\(66\) 0.0806201 9.02862i 0.00992365 1.11135i
\(67\) 4.90636 + 4.90636i 0.599408 + 0.599408i 0.940155 0.340747i \(-0.110680\pi\)
−0.340747 + 0.940155i \(0.610680\pi\)
\(68\) 2.48912 + 0.0305156i 0.301851 + 0.00370056i
\(69\) −1.92377 4.68141i −0.231594 0.563576i
\(70\) 2.46151 + 0.856408i 0.294207 + 0.102360i
\(71\) 4.13251i 0.490439i −0.969468 0.245220i \(-0.921140\pi\)
0.969468 0.245220i \(-0.0788601\pi\)
\(72\) −7.91501 + 3.05821i −0.932793 + 0.360414i
\(73\) 4.69820 + 4.69820i 0.549883 + 0.549883i 0.926407 0.376524i \(-0.122881\pi\)
−0.376524 + 0.926407i \(0.622881\pi\)
\(74\) 4.49972 + 1.89624i 0.523082 + 0.220433i
\(75\) 2.28895 8.35229i 0.264305 0.964439i
\(76\) −9.05987 + 8.84042i −1.03924 + 1.01407i
\(77\) −2.14814 + 2.14814i −0.244803 + 0.244803i
\(78\) 9.43750 + 9.60756i 1.06859 + 1.08784i
\(79\) 1.10079i 0.123848i −0.998081 0.0619241i \(-0.980276\pi\)
0.998081 0.0619241i \(-0.0197237\pi\)
\(80\) 8.93730 0.353117i 0.999220 0.0394797i
\(81\) −0.100786 + 8.99944i −0.0111985 + 0.999937i
\(82\) −0.345554 0.848922i −0.0381601 0.0937478i
\(83\) 6.27439 + 6.27439i 0.688703 + 0.688703i 0.961945 0.273242i \(-0.0880960\pi\)
−0.273242 + 0.961945i \(0.588096\pi\)
\(84\) 2.62091 + 1.13215i 0.285965 + 0.123528i
\(85\) −1.83806 + 2.08982i −0.199366 + 0.226673i
\(86\) 0.636420 1.51020i 0.0686269 0.162849i
\(87\) −2.19169 0.915024i −0.234974 0.0981009i
\(88\) −4.16621 + 9.55717i −0.444119 + 1.01880i
\(89\) −15.3562 −1.62775 −0.813875 0.581040i \(-0.802646\pi\)
−0.813875 + 0.581040i \(0.802646\pi\)
\(90\) 3.16749 8.94243i 0.333883 0.942615i
\(91\) 4.53130i 0.475009i
\(92\) −0.0716428 + 5.84382i −0.00746928 + 0.609260i
\(93\) −2.21595 + 5.30771i −0.229784 + 0.550384i
\(94\) 11.5836 + 4.88148i 1.19476 + 0.503486i
\(95\) −0.905253 14.1235i −0.0928770 1.44904i
\(96\) 9.79248 + 0.327652i 0.999441 + 0.0334409i
\(97\) −5.42154 + 5.42154i −0.550474 + 0.550474i −0.926578 0.376104i \(-0.877264\pi\)
0.376104 + 0.926578i \(0.377264\pi\)
\(98\) 3.37008 + 8.27927i 0.340430 + 0.836333i
\(99\) 7.77542 + 7.86299i 0.781459 + 0.790260i
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 120.2.w.c.53.14 yes 32
3.2 odd 2 inner 120.2.w.c.53.3 32
4.3 odd 2 480.2.bi.c.113.11 32
5.2 odd 4 inner 120.2.w.c.77.11 yes 32
5.3 odd 4 600.2.w.j.557.6 32
5.4 even 2 600.2.w.j.293.3 32
8.3 odd 2 480.2.bi.c.113.6 32
8.5 even 2 inner 120.2.w.c.53.6 yes 32
12.11 even 2 480.2.bi.c.113.14 32
15.2 even 4 inner 120.2.w.c.77.6 yes 32
15.8 even 4 600.2.w.j.557.11 32
15.14 odd 2 600.2.w.j.293.14 32
20.7 even 4 480.2.bi.c.17.3 32
24.5 odd 2 inner 120.2.w.c.53.11 yes 32
24.11 even 2 480.2.bi.c.113.3 32
40.13 odd 4 600.2.w.j.557.14 32
40.27 even 4 480.2.bi.c.17.14 32
40.29 even 2 600.2.w.j.293.11 32
40.37 odd 4 inner 120.2.w.c.77.3 yes 32
60.47 odd 4 480.2.bi.c.17.6 32
120.29 odd 2 600.2.w.j.293.6 32
120.53 even 4 600.2.w.j.557.3 32
120.77 even 4 inner 120.2.w.c.77.14 yes 32
120.107 odd 4 480.2.bi.c.17.11 32
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
120.2.w.c.53.3 32 3.2 odd 2 inner
120.2.w.c.53.6 yes 32 8.5 even 2 inner
120.2.w.c.53.11 yes 32 24.5 odd 2 inner
120.2.w.c.53.14 yes 32 1.1 even 1 trivial
120.2.w.c.77.3 yes 32 40.37 odd 4 inner
120.2.w.c.77.6 yes 32 15.2 even 4 inner
120.2.w.c.77.11 yes 32 5.2 odd 4 inner
120.2.w.c.77.14 yes 32 120.77 even 4 inner
480.2.bi.c.17.3 32 20.7 even 4
480.2.bi.c.17.6 32 60.47 odd 4
480.2.bi.c.17.11 32 120.107 odd 4
480.2.bi.c.17.14 32 40.27 even 4
480.2.bi.c.113.3 32 24.11 even 2
480.2.bi.c.113.6 32 8.3 odd 2
480.2.bi.c.113.11 32 4.3 odd 2
480.2.bi.c.113.14 32 12.11 even 2
600.2.w.j.293.3 32 5.4 even 2
600.2.w.j.293.6 32 120.29 odd 2
600.2.w.j.293.11 32 40.29 even 2
600.2.w.j.293.14 32 15.14 odd 2
600.2.w.j.557.3 32 120.53 even 4
600.2.w.j.557.6 32 5.3 odd 4
600.2.w.j.557.11 32 15.8 even 4
600.2.w.j.557.14 32 40.13 odd 4