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 53.3
Character \(\chi\) \(=\) 120.53
Dual form 120.2.w.c.77.3

$q$-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} +(-1.59834 + 0.667305i) q^{3} +(1.43144 - 1.39677i) q^{4} +(-0.143028 - 2.23149i) q^{5} +(1.73781 - 1.72627i) 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} +(-1.35587 + 3.18773i) q^{12} +(3.88771 - 3.88771i) q^{13} +(-0.452626 + 1.07407i) q^{14} +(1.71769 + 3.47124i) q^{15} +(0.0980619 - 3.99880i) q^{16} +(-0.880105 - 0.880105i) q^{17} +(-1.62567 + 3.91883i) 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} +(0.0763660 - 4.89838i) q^{24} +(-4.95909 + 0.638332i) q^{25} +(-3.01950 + 7.16518i) q^{26} +(-1.94809 + 4.81715i) q^{27} +(0.0202063 - 1.64820i) q^{28} -1.37122i q^{29} +(-4.10072 - 3.63099i) q^{30} +3.32075 q^{31} +(2.00362 + 5.29013i) q^{32} +(-5.89160 + 2.45973i) q^{33} +(1.62206 + 0.683558i) q^{34} +(-1.38380 - 1.21710i) q^{35} +(0.0399575 - 5.99987i) 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} +(0.00672215 - 2.01877i) q^{42} +(0.819412 - 0.819412i) q^{43} +(5.27640 - 5.14859i) q^{44} +(-5.06184 - 4.40202i) q^{45} +(-1.60482 + 3.80818i) q^{46} +(-6.28508 - 6.28508i) q^{47} +(2.51168 + 6.45689i) 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} +(-0.0166776 - 7.34845i) q^{54} +(-0.527212 - 8.22542i) q^{55} +(0.852318 + 2.16968i) q^{56} +(10.1162 - 4.22349i) q^{57} +(0.731106 + 1.79611i) q^{58} +6.12026i q^{59} +(7.30731 + 2.56967i) q^{60} +5.13471i q^{61} +(-4.34971 + 1.77055i) q^{62} +(-0.0138443 - 2.47245i) q^{63} +(-5.44503 - 5.86102i) q^{64} +(-9.23144 - 8.11933i) q^{65} +(6.40568 - 6.36316i) 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} +(3.14666 + 7.88026i) q^{72} +(4.69820 + 4.69820i) q^{73} +(-4.49972 - 1.89624i) q^{74} +(7.50036 - 4.32950i) q^{75} +(-9.05987 + 8.84042i) q^{76} +(2.14814 - 2.14814i) q^{77} +(0.0448439 - 13.4674i) 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} +(1.06756 + 2.64788i) q^{84} +(-1.83806 + 2.08982i) q^{85} +(-0.636420 + 1.51020i) q^{86} +(0.915024 + 2.19169i) q^{87} +(-4.16621 + 9.55717i) q^{88} +15.3562 q^{89} +(8.97734 + 3.06715i) q^{90} -4.53130i q^{91} +(0.0716428 - 5.84382i) q^{92} +(-5.30771 + 2.21595i) q^{93} +(11.5836 + 4.88148i) q^{94} +(0.905253 + 14.1235i) q^{95} +(-6.73261 - 7.11843i) 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
\(3\) −1.59834 + 0.667305i −0.922805 + 0.385268i
\(4\) 1.43144 1.39677i 0.715722 0.698385i
\(5\) −0.143028 2.23149i −0.0639642 0.997952i
\(6\) 1.73781 1.72627i 0.709457 0.704748i
\(7\) 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 \(-0.312452\pi\)
0.555695 + 0.831386i \(0.312452\pi\)
\(12\) −1.35587 + 3.18773i −0.391405 + 0.920218i
\(13\) 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
\(15\) 1.71769 + 3.47124i 0.443506 + 0.896271i
\(16\) 0.0980619 3.99880i 0.0245155 0.999699i
\(17\) −0.880105 0.880105i −0.213457 0.213457i 0.592277 0.805734i \(-0.298229\pi\)
−0.805734 + 0.592277i \(0.798229\pi\)
\(18\) −1.62567 + 3.91883i −0.383173 + 0.923677i
\(19\) −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 −0.458071 0.888916i \(-0.651460\pi\)
0.888916 + 0.458071i \(0.151460\pi\)
\(24\) 0.0763660 4.89838i 0.0155882 0.999878i
\(25\) −4.95909 + 0.638332i −0.991817 + 0.127666i
\(26\) −3.01950 + 7.16518i −0.592173 + 1.40521i
\(27\) −1.94809 + 4.81715i −0.374910 + 0.927061i
\(28\) 0.0202063 1.64820i 0.00381863 0.311481i
\(29\) 1.37122i 0.254630i −0.991862 0.127315i \(-0.959364\pi\)
0.991862 0.127315i \(-0.0406359\pi\)
\(30\) −4.10072 3.63099i −0.748685 0.662926i
\(31\) 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
\(33\) −5.89160 + 2.45973i −1.02560 + 0.428184i
\(34\) 1.62206 + 0.683558i 0.278181 + 0.117229i
\(35\) −1.38380 1.21710i −0.233905 0.205727i
\(36\) 0.0399575 5.99987i 0.00665958 0.999978i
\(37\) 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 \(0.0161160\pi\)
−0.998719 + 0.0506084i \(0.983884\pi\)
\(42\) 0.00672215 2.01877i 0.00103725 0.311503i
\(43\) 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
\(45\) −5.06184 4.40202i −0.754574 0.656214i
\(46\) −1.60482 + 3.80818i −0.236617 + 0.561485i
\(47\) −6.28508 6.28508i −0.916772 0.916772i 0.0800208 0.996793i \(-0.474501\pi\)
−0.996793 + 0.0800208i \(0.974501\pi\)
\(48\) 2.51168 + 6.45689i 0.362530 + 0.931972i
\(49\) 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 0.978158 0.207864i \(-0.0666512\pi\)
−0.207864 + 0.978158i \(0.566651\pi\)
\(54\) −0.0166776 7.34845i −0.00226953 0.999997i
\(55\) −0.527212 8.22542i −0.0710892 1.10911i
\(56\) 0.852318 + 2.16968i 0.113896 + 0.289936i
\(57\) 10.1162 4.22349i 1.33993 0.559415i
\(58\) 0.731106 + 1.79611i 0.0959989 + 0.235840i
\(59\) 6.12026i 0.796790i 0.917214 + 0.398395i \(0.130433\pi\)
−0.917214 + 0.398395i \(0.869567\pi\)
\(60\) 7.30731 + 2.56967i 0.943370 + 0.331743i
\(61\) 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
\(63\) −0.0138443 2.47245i −0.00174421 0.311500i
\(64\) −5.44503 5.86102i −0.680629 0.732628i
\(65\) −9.23144 8.11933i −1.14502 1.00708i
\(66\) 6.40568 6.36316i 0.788484 0.783251i
\(67\) 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 \(0.0788601\pi\)
−0.969468 + 0.245220i \(0.921140\pi\)
\(72\) 3.14666 + 7.88026i 0.370837 + 0.928698i
\(73\) 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
\(75\) 7.50036 4.32950i 0.866068 0.499927i
\(76\) −9.05987 + 8.84042i −1.03924 + 1.01407i
\(77\) 2.14814 2.14814i 0.244803 0.244803i
\(78\) 0.0448439 13.4674i 0.00507757 1.52488i
\(79\) 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 0.273242 0.961945i \(-0.411904\pi\)
−0.961945 + 0.273242i \(0.911904\pi\)
\(84\) 1.06756 + 2.64788i 0.116480 + 0.288908i
\(85\) −1.83806 + 2.08982i −0.199366 + 0.226673i
\(86\) −0.636420 + 1.51020i −0.0686269 + 0.162849i
\(87\) 0.915024 + 2.19169i 0.0981009 + 0.234974i
\(88\) −4.16621 + 9.55717i −0.444119 + 1.01880i
\(89\) 15.3562 1.62775 0.813875 0.581040i \(-0.197354\pi\)
0.813875 + 0.581040i \(0.197354\pi\)
\(90\) 8.97734 + 3.06715i 0.946294 + 0.323306i
\(91\) 4.53130i 0.475009i
\(92\) 0.0716428 5.84382i 0.00746928 0.609260i
\(93\) −5.30771 + 2.21595i −0.550384 + 0.229784i
\(94\) 11.5836 + 4.88148i 1.19476 + 0.503486i
\(95\) 0.905253 + 14.1235i 0.0928770 + 1.44904i
\(96\) −6.73261 7.11843i −0.687144 0.726521i
\(97\) −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.53.3 32
3.2 odd 2 inner 120.2.w.c.53.14 yes 32
4.3 odd 2 480.2.bi.c.113.14 32
5.2 odd 4 inner 120.2.w.c.77.6 yes 32
5.3 odd 4 600.2.w.j.557.11 32
5.4 even 2 600.2.w.j.293.14 32
8.3 odd 2 480.2.bi.c.113.3 32
8.5 even 2 inner 120.2.w.c.53.11 yes 32
12.11 even 2 480.2.bi.c.113.11 32
15.2 even 4 inner 120.2.w.c.77.11 yes 32
15.8 even 4 600.2.w.j.557.6 32
15.14 odd 2 600.2.w.j.293.3 32
20.7 even 4 480.2.bi.c.17.6 32
24.5 odd 2 inner 120.2.w.c.53.6 yes 32
24.11 even 2 480.2.bi.c.113.6 32
40.13 odd 4 600.2.w.j.557.3 32
40.27 even 4 480.2.bi.c.17.11 32
40.29 even 2 600.2.w.j.293.6 32
40.37 odd 4 inner 120.2.w.c.77.14 yes 32
60.47 odd 4 480.2.bi.c.17.3 32
120.29 odd 2 600.2.w.j.293.11 32
120.53 even 4 600.2.w.j.557.14 32
120.77 even 4 inner 120.2.w.c.77.3 yes 32
120.107 odd 4 480.2.bi.c.17.14 32
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
120.2.w.c.53.3 32 1.1 even 1 trivial
120.2.w.c.53.6 yes 32 24.5 odd 2 inner
120.2.w.c.53.11 yes 32 8.5 even 2 inner
120.2.w.c.53.14 yes 32 3.2 odd 2 inner
120.2.w.c.77.3 yes 32 120.77 even 4 inner
120.2.w.c.77.6 yes 32 5.2 odd 4 inner
120.2.w.c.77.11 yes 32 15.2 even 4 inner
120.2.w.c.77.14 yes 32 40.37 odd 4 inner
480.2.bi.c.17.3 32 60.47 odd 4
480.2.bi.c.17.6 32 20.7 even 4
480.2.bi.c.17.11 32 40.27 even 4
480.2.bi.c.17.14 32 120.107 odd 4
480.2.bi.c.113.3 32 8.3 odd 2
480.2.bi.c.113.6 32 24.11 even 2
480.2.bi.c.113.11 32 12.11 even 2
480.2.bi.c.113.14 32 4.3 odd 2
600.2.w.j.293.3 32 15.14 odd 2
600.2.w.j.293.6 32 40.29 even 2
600.2.w.j.293.11 32 120.29 odd 2
600.2.w.j.293.14 32 5.4 even 2
600.2.w.j.557.3 32 40.13 odd 4
600.2.w.j.557.6 32 15.8 even 4
600.2.w.j.557.11 32 5.3 odd 4
600.2.w.j.557.14 32 120.53 even 4