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Properties

Label 63.2.f.b.22.2
Level $63$
Weight $2$
Character 63.22
Analytic conductor $0.503$
Analytic rank $0$
Dimension $6$
Inner twists $2$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [63,2,Mod(22,63)] 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("63.22"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(63, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([2, 0])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 63 = 3^{2} \cdot 7 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 63.f (of order \(3\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [6,1] 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: \(0.503057532734\)
Analytic rank: \(0\)
Dimension: \(6\)
Relative dimension: \(3\) over \(\Q(\zeta_{3})\)
Coefficient field: 6.0.309123.1
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{6} - 3x^{5} + 10x^{4} - 15x^{3} + 19x^{2} - 12x + 3 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

Embedding invariants

Embedding label 22.2
Root \(0.500000 + 1.41036i\) of defining polynomial
Character \(\chi\) \(=\) 63.22
Dual form 63.2.f.b.43.2

$q$-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+(0.119562 + 0.207087i) q^{2} +(-0.619562 - 1.61745i) q^{3} +(0.971410 - 1.68253i) q^{4} +(-0.590972 + 1.02359i) q^{5} +(0.260877 - 0.321688i) q^{6} +(0.500000 + 0.866025i) q^{7} +0.942820 q^{8} +(-2.23229 + 2.00422i) q^{9} -0.282630 q^{10} +(1.85185 + 3.20750i) q^{11} +(-3.32326 - 0.528775i) q^{12} +(-0.500000 + 0.866025i) q^{13} +(-0.119562 + 0.207087i) q^{14} +(2.02175 + 0.321688i) q^{15} +(-1.83009 - 3.16982i) q^{16} -6.94282 q^{17} +(-0.681943 - 0.222649i) q^{18} +1.94282 q^{19} +(1.14815 + 1.98866i) q^{20} +(1.09097 - 1.34528i) q^{21} +(-0.442820 + 0.766987i) q^{22} +(2.80150 - 4.85235i) q^{23} +(-0.584135 - 1.52496i) q^{24} +(1.80150 + 3.12030i) q^{25} -0.239123 q^{26} +(4.62476 + 2.36887i) q^{27} +1.94282 q^{28} +(-0.119562 - 0.207087i) q^{29} +(0.175107 + 0.457140i) q^{30} +(-0.830095 + 1.43777i) q^{31} +(1.38044 - 2.39099i) q^{32} +(4.04063 - 4.98251i) q^{33} +(-0.830095 - 1.43777i) q^{34} -1.18194 q^{35} +(1.20370 + 5.70281i) q^{36} -9.54583 q^{37} +(0.232287 + 0.402332i) q^{38} +(1.71053 + 0.272169i) q^{39} +(-0.557180 + 0.965064i) q^{40} +(5.09097 - 8.81782i) q^{41} +(0.409028 + 0.0650819i) q^{42} +(-1.11273 - 1.92730i) q^{43} +7.19562 q^{44} +(-0.732287 - 3.46939i) q^{45} +1.33981 q^{46} +(-2.91423 - 5.04759i) q^{47} +(-3.99316 + 4.92398i) q^{48} +(-0.500000 + 0.866025i) q^{49} +(-0.430782 + 0.746136i) q^{50} +(4.30150 + 11.2297i) q^{51} +(0.971410 + 1.68253i) q^{52} -11.6030 q^{53} +(0.0623817 + 1.24095i) q^{54} -4.37756 q^{55} +(0.471410 + 0.816506i) q^{56} +(-1.20370 - 3.14241i) q^{57} +(0.0285900 - 0.0495193i) q^{58} +(-1.30150 + 2.25427i) q^{59} +(2.50520 - 3.08917i) q^{60} +(3.80150 + 6.58440i) q^{61} -0.396990 q^{62} +(-2.85185 - 0.931107i) q^{63} -6.66019 q^{64} +(-0.590972 - 1.02359i) q^{65} +(1.51492 + 0.241044i) q^{66} +(-1.75404 + 3.03809i) q^{67} +(-6.74433 + 11.6815i) q^{68} +(-9.58414 - 1.52496i) q^{69} +(-0.141315 - 0.244765i) q^{70} +8.60301 q^{71} +(-2.10464 + 1.88962i) q^{72} +15.1488 q^{73} +(-1.14132 - 1.97682i) q^{74} +(3.93078 - 4.84706i) q^{75} +(1.88727 - 3.26886i) q^{76} +(-1.85185 + 3.20750i) q^{77} +(0.148152 + 0.386770i) q^{78} +(-3.68878 - 6.38915i) q^{79} +4.32614 q^{80} +(0.966208 - 8.94799i) q^{81} +2.43474 q^{82} +(3.47141 + 6.01266i) q^{83} +(-1.20370 - 3.14241i) q^{84} +(4.10301 - 7.10662i) q^{85} +(0.266078 - 0.460861i) q^{86} +(-0.260877 + 0.321688i) q^{87} +(1.74596 + 3.02409i) q^{88} +2.74720 q^{89} +(0.630912 - 0.566453i) q^{90} -1.00000 q^{91} +(-5.44282 - 9.42724i) q^{92} +(2.83981 + 0.451852i) q^{93} +(0.696860 - 1.20700i) q^{94} +(-1.14815 + 1.98866i) q^{95} +(-4.72257 - 0.751424i) q^{96} +(-3.58414 - 6.20790i) q^{97} -0.239123 q^{98} +(-10.5624 - 3.44854i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6 q + q^{2} - 4 q^{3} - 3 q^{4} + 5 q^{5} + q^{6} + 3 q^{7} - 12 q^{8} - 4 q^{9} + 2 q^{11} - 2 q^{12} - 3 q^{13} - q^{14} + 11 q^{15} - 3 q^{16} - 24 q^{17} + 13 q^{18} - 6 q^{19} + 16 q^{20} - 2 q^{21}+ \cdots - 46 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/63\mathbb{Z}\right)^\times\).

\(n\) \(10\) \(29\)
\(\chi(n)\) \(1\) \(e\left(\frac{1}{3}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.119562 + 0.207087i 0.0845428 + 0.146433i 0.905196 − 0.424994i \(-0.139724\pi\)
−0.820653 + 0.571426i \(0.806390\pi\)
\(3\) −0.619562 − 1.61745i −0.357704 − 0.933835i
\(4\) 0.971410 − 1.68253i 0.485705 − 0.841266i
\(5\) −0.590972 + 1.02359i −0.264291 + 0.457765i −0.967378 − 0.253339i \(-0.918471\pi\)
0.703087 + 0.711104i \(0.251804\pi\)
\(6\) 0.260877 − 0.321688i 0.106502 − 0.131329i
\(7\) 0.500000 + 0.866025i 0.188982 + 0.327327i
\(8\) 0.942820 0.333337
\(9\) −2.23229 + 2.00422i −0.744096 + 0.668073i
\(10\) −0.282630 −0.0893755
\(11\) 1.85185 + 3.20750i 0.558353 + 0.967096i 0.997634 + 0.0687465i \(0.0219000\pi\)
−0.439281 + 0.898350i \(0.644767\pi\)
\(12\) −3.32326 − 0.528775i −0.959342 − 0.152644i
\(13\) −0.500000 + 0.866025i −0.138675 + 0.240192i −0.926995 − 0.375073i \(-0.877618\pi\)
0.788320 + 0.615265i \(0.210951\pi\)
\(14\) −0.119562 + 0.207087i −0.0319542 + 0.0553463i
\(15\) 2.02175 + 0.321688i 0.522014 + 0.0830595i
\(16\) −1.83009 − 3.16982i −0.457524 − 0.792454i
\(17\) −6.94282 −1.68388 −0.841941 − 0.539570i \(-0.818587\pi\)
−0.841941 + 0.539570i \(0.818587\pi\)
\(18\) −0.681943 − 0.222649i −0.160736 − 0.0524790i
\(19\) 1.94282 0.445713 0.222857 − 0.974851i \(-0.428462\pi\)
0.222857 + 0.974851i \(0.428462\pi\)
\(20\) 1.14815 + 1.98866i 0.256735 + 0.444677i
\(21\) 1.09097 − 1.34528i 0.238070 − 0.293564i
\(22\) −0.442820 + 0.766987i −0.0944096 + 0.163522i
\(23\) 2.80150 − 4.85235i 0.584154 − 1.01178i −0.410826 − 0.911714i \(-0.634760\pi\)
0.994980 − 0.100071i \(-0.0319070\pi\)
\(24\) −0.584135 − 1.52496i −0.119236 − 0.311282i
\(25\) 1.80150 + 3.12030i 0.360301 + 0.624060i
\(26\) −0.239123 −0.0468959
\(27\) 4.62476 + 2.36887i 0.890036 + 0.455890i
\(28\) 1.94282 0.367158
\(29\) −0.119562 − 0.207087i −0.0222020 − 0.0384551i 0.854711 − 0.519104i \(-0.173734\pi\)
−0.876913 + 0.480649i \(0.840401\pi\)
\(30\) 0.175107 + 0.457140i 0.0319700 + 0.0834620i
\(31\) −0.830095 + 1.43777i −0.149089 + 0.258231i −0.930891 − 0.365297i \(-0.880968\pi\)
0.781802 + 0.623527i \(0.214301\pi\)
\(32\) 1.38044 − 2.39099i 0.244029 − 0.422671i
\(33\) 4.04063 − 4.98251i 0.703383 − 0.867344i
\(34\) −0.830095 − 1.43777i −0.142360 − 0.246575i
\(35\) −1.18194 −0.199785
\(36\) 1.20370 + 5.70281i 0.200616 + 0.950469i
\(37\) −9.54583 −1.56932 −0.784662 − 0.619923i \(-0.787164\pi\)
−0.784662 + 0.619923i \(0.787164\pi\)
\(38\) 0.232287 + 0.402332i 0.0376819 + 0.0652669i
\(39\) 1.71053 + 0.272169i 0.273905 + 0.0435819i
\(40\) −0.557180 + 0.965064i −0.0880979 + 0.152590i
\(41\) 5.09097 − 8.81782i 0.795076 − 1.37711i −0.127715 − 0.991811i \(-0.540764\pi\)
0.922791 − 0.385301i \(-0.125903\pi\)
\(42\) 0.409028 + 0.0650819i 0.0631144 + 0.0100424i
\(43\) −1.11273 − 1.92730i −0.169689 − 0.293910i 0.768622 − 0.639704i \(-0.220943\pi\)
−0.938311 + 0.345794i \(0.887610\pi\)
\(44\) 7.19562 1.08478
\(45\) −0.732287 − 3.46939i −0.109163 − 0.517186i
\(46\) 1.33981 0.197544
\(47\) −2.91423 − 5.04759i −0.425084 − 0.736267i 0.571344 − 0.820711i \(-0.306422\pi\)
−0.996428 + 0.0844432i \(0.973089\pi\)
\(48\) −3.99316 + 4.92398i −0.576364 + 0.710716i
\(49\) −0.500000 + 0.866025i −0.0714286 + 0.123718i
\(50\) −0.430782 + 0.746136i −0.0609217 + 0.105520i
\(51\) 4.30150 + 11.2297i 0.602331 + 1.57247i
\(52\) 0.971410 + 1.68253i 0.134710 + 0.233325i
\(53\) −11.6030 −1.59380 −0.796898 − 0.604114i \(-0.793527\pi\)
−0.796898 + 0.604114i \(0.793527\pi\)
\(54\) 0.0623817 + 1.24095i 0.00848907 + 0.168872i
\(55\) −4.37756 −0.590270
\(56\) 0.471410 + 0.816506i 0.0629948 + 0.109110i
\(57\) −1.20370 − 3.14241i −0.159434 − 0.416223i
\(58\) 0.0285900 − 0.0495193i 0.00375405 − 0.00650220i
\(59\) −1.30150 + 2.25427i −0.169442 + 0.293481i −0.938224 − 0.346029i \(-0.887530\pi\)
0.768782 + 0.639511i \(0.220863\pi\)
\(60\) 2.50520 − 3.08917i 0.323420 − 0.398811i
\(61\) 3.80150 + 6.58440i 0.486733 + 0.843046i 0.999884 − 0.0152524i \(-0.00485519\pi\)
−0.513151 + 0.858298i \(0.671522\pi\)
\(62\) −0.396990 −0.0504178
\(63\) −2.85185 − 0.931107i −0.359299 − 0.117308i
\(64\) −6.66019 −0.832524
\(65\) −0.590972 − 1.02359i −0.0733010 − 0.126961i
\(66\) 1.51492 + 0.241044i 0.186473 + 0.0296704i
\(67\) −1.75404 + 3.03809i −0.214290 + 0.371161i −0.953053 − 0.302804i \(-0.902077\pi\)
0.738763 + 0.673966i \(0.235410\pi\)
\(68\) −6.74433 + 11.6815i −0.817870 + 1.41659i
\(69\) −9.58414 − 1.52496i −1.15379 − 0.183584i
\(70\) −0.141315 − 0.244765i −0.0168904 − 0.0292550i
\(71\) 8.60301 1.02099 0.510495 − 0.859881i \(-0.329462\pi\)
0.510495 + 0.859881i \(0.329462\pi\)
\(72\) −2.10464 + 1.88962i −0.248035 + 0.222694i
\(73\) 15.1488 1.77304 0.886519 − 0.462693i \(-0.153117\pi\)
0.886519 + 0.462693i \(0.153117\pi\)
\(74\) −1.14132 − 1.97682i −0.132675 − 0.229800i
\(75\) 3.93078 − 4.84706i 0.453888 − 0.559690i
\(76\) 1.88727 − 3.26886i 0.216485 − 0.374963i
\(77\) −1.85185 + 3.20750i −0.211038 + 0.365528i
\(78\) 0.148152 + 0.386770i 0.0167749 + 0.0437931i
\(79\) −3.68878 − 6.38915i −0.415020 − 0.718836i 0.580410 − 0.814324i \(-0.302892\pi\)
−0.995431 + 0.0954881i \(0.969559\pi\)
\(80\) 4.32614 0.483677
\(81\) 0.966208 − 8.94799i 0.107356 − 0.994221i
\(82\) 2.43474 0.268872
\(83\) 3.47141 + 6.01266i 0.381037 + 0.659975i 0.991211 − 0.132292i \(-0.0422338\pi\)
−0.610174 + 0.792267i \(0.708900\pi\)
\(84\) −1.20370 − 3.14241i −0.131334 − 0.342865i
\(85\) 4.10301 − 7.10662i 0.445034 − 0.770821i
\(86\) 0.266078 − 0.460861i 0.0286920 − 0.0496960i
\(87\) −0.260877 + 0.321688i −0.0279689 + 0.0344886i
\(88\) 1.74596 + 3.02409i 0.186120 + 0.322369i
\(89\) 2.74720 0.291203 0.145602 − 0.989343i \(-0.453488\pi\)
0.145602 + 0.989343i \(0.453488\pi\)
\(90\) 0.630912 − 0.566453i 0.0665039 − 0.0597094i
\(91\) −1.00000 −0.104828
\(92\) −5.44282 − 9.42724i −0.567453 − 0.982858i
\(93\) 2.83981 + 0.451852i 0.294475 + 0.0468548i
\(94\) 0.696860 − 1.20700i 0.0718756 − 0.124492i
\(95\) −1.14815 + 1.98866i −0.117798 + 0.204032i
\(96\) −4.72257 − 0.751424i −0.481995 − 0.0766919i
\(97\) −3.58414 − 6.20790i −0.363914 − 0.630317i 0.624687 − 0.780875i \(-0.285226\pi\)
−0.988601 + 0.150558i \(0.951893\pi\)
\(98\) −0.239123 −0.0241551
\(99\) −10.5624 − 3.44854i −1.06156 − 0.346591i
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 63.2.f.b.22.2 ✓ 6
3.2 odd 2 189.2.f.a.64.2 6
4.3 odd 2 1008.2.r.k.337.2 6
7.2 even 3 441.2.g.e.67.2 6
7.3 odd 6 441.2.h.b.373.2 6
7.4 even 3 441.2.h.c.373.2 6
7.5 odd 6 441.2.g.d.67.2 6
7.6 odd 2 441.2.f.d.148.2 6
9.2 odd 6 189.2.f.a.127.2 6
9.4 even 3 567.2.a.d.1.2 3
9.5 odd 6 567.2.a.g.1.2 3
9.7 even 3 inner 63.2.f.b.43.2 yes 6
12.11 even 2 3024.2.r.g.1009.3 6
21.2 odd 6 1323.2.g.c.361.2 6
21.5 even 6 1323.2.g.b.361.2 6
21.11 odd 6 1323.2.h.d.226.2 6
21.17 even 6 1323.2.h.e.226.2 6
21.20 even 2 1323.2.f.c.442.2 6
36.7 odd 6 1008.2.r.k.673.2 6
36.11 even 6 3024.2.r.g.2017.3 6
36.23 even 6 9072.2.a.cd.1.1 3
36.31 odd 6 9072.2.a.bq.1.3 3
63.2 odd 6 1323.2.h.d.802.2 6
63.11 odd 6 1323.2.g.c.667.2 6
63.13 odd 6 3969.2.a.m.1.2 3
63.16 even 3 441.2.h.c.214.2 6
63.20 even 6 1323.2.f.c.883.2 6
63.25 even 3 441.2.g.e.79.2 6
63.34 odd 6 441.2.f.d.295.2 6
63.38 even 6 1323.2.g.b.667.2 6
63.41 even 6 3969.2.a.p.1.2 3
63.47 even 6 1323.2.h.e.802.2 6
63.52 odd 6 441.2.g.d.79.2 6
63.61 odd 6 441.2.h.b.214.2 6
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
63.2.f.b.22.2 ✓ 6 1.1 even 1 trivial
63.2.f.b.43.2 yes 6 9.7 even 3 inner
189.2.f.a.64.2 6 3.2 odd 2
189.2.f.a.127.2 6 9.2 odd 6
441.2.f.d.148.2 6 7.6 odd 2
441.2.f.d.295.2 6 63.34 odd 6
441.2.g.d.67.2 6 7.5 odd 6
441.2.g.d.79.2 6 63.52 odd 6
441.2.g.e.67.2 6 7.2 even 3
441.2.g.e.79.2 6 63.25 even 3
441.2.h.b.214.2 6 63.61 odd 6
441.2.h.b.373.2 6 7.3 odd 6
441.2.h.c.214.2 6 63.16 even 3
441.2.h.c.373.2 6 7.4 even 3
567.2.a.d.1.2 3 9.4 even 3
567.2.a.g.1.2 3 9.5 odd 6
1008.2.r.k.337.2 6 4.3 odd 2
1008.2.r.k.673.2 6 36.7 odd 6
1323.2.f.c.442.2 6 21.20 even 2
1323.2.f.c.883.2 6 63.20 even 6
1323.2.g.b.361.2 6 21.5 even 6
1323.2.g.b.667.2 6 63.38 even 6
1323.2.g.c.361.2 6 21.2 odd 6
1323.2.g.c.667.2 6 63.11 odd 6
1323.2.h.d.226.2 6 21.11 odd 6
1323.2.h.d.802.2 6 63.2 odd 6
1323.2.h.e.226.2 6 21.17 even 6
1323.2.h.e.802.2 6 63.47 even 6
3024.2.r.g.1009.3 6 12.11 even 2
3024.2.r.g.2017.3 6 36.11 even 6
3969.2.a.m.1.2 3 63.13 odd 6
3969.2.a.p.1.2 3 63.41 even 6
9072.2.a.bq.1.3 3 36.31 odd 6
9072.2.a.cd.1.1 3 36.23 even 6