Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [58,2,Mod(5,58)] 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("58.5"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(58, base_ring=CyclotomicField(14)) chi = DirichletCharacter(H, H._module([11])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 58 = 2 \cdot 29 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 58.e (of order \(14\), degree \(6\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(0)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(0.463132331723\)
Analytic rank: \(0\)
Dimension: \(12\)
Relative dimension: \(2\) over \(\Q(\zeta_{14})\)
Coefficient field: \(\Q(\zeta_{28})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{12} - x^{10} + x^{8} - x^{6} + x^{4} - x^{2} + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{14}]$

Embedding invariants

Embedding label 51.2
Root \(-0.781831 - 0.623490i\) of defining polynomial
Character \(\chi\) \(=\) 58.51
Dual form 58.2.e.a.33.2

$q$-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+(0.974928 - 0.222521i) q^{2} +(-0.626980 + 1.30194i) q^{3} +(0.900969 - 0.433884i) q^{4} +(-0.136585 - 0.598418i) q^{5} +(-0.321552 + 1.40881i) q^{6} +(-2.59161 - 1.24805i) q^{7} +(0.781831 - 0.623490i) q^{8} +(0.568532 + 0.712916i) q^{9} +(-0.266321 - 0.553021i) q^{10} +(-3.39687 - 2.70891i) q^{11} +1.44504i q^{12} +(-0.298199 + 0.373929i) q^{13} +(-2.80435 - 0.640075i) q^{14} +(0.864739 + 0.197371i) q^{15} +(0.623490 - 0.781831i) q^{16} +0.259558i q^{17} +(0.712916 + 0.568532i) q^{18} +(3.65470 + 7.58906i) q^{19} +(-0.382702 - 0.479894i) q^{20} +(3.24978 - 2.59161i) q^{21} +(-3.91449 - 1.88512i) q^{22} +(0.0317259 - 0.139000i) q^{23} +(0.321552 + 1.40881i) q^{24} +(4.16540 - 2.00595i) q^{25} +(-0.207515 + 0.430910i) q^{26} +(-5.51107 + 1.25786i) q^{27} -2.87647 q^{28} +(1.07561 - 5.27665i) q^{29} +0.886977 q^{30} +(6.46089 - 1.47465i) q^{31} +(0.433884 - 0.900969i) q^{32} +(5.65660 - 2.72407i) q^{33} +(0.0577572 + 0.253051i) q^{34} +(-0.392883 + 1.72133i) q^{35} +(0.821552 + 0.395639i) q^{36} +(-7.50895 + 5.98819i) q^{37} +(5.25179 + 6.58554i) q^{38} +(-0.299868 - 0.622683i) q^{39} +(-0.479894 - 0.382702i) q^{40} +4.28236i q^{41} +(2.59161 - 3.24978i) q^{42} +(3.17741 + 0.725223i) q^{43} +(-4.23582 - 0.966799i) q^{44} +(0.348969 - 0.437593i) q^{45} -0.142575i q^{46} +(-3.97456 - 3.16960i) q^{47} +(0.626980 + 1.30194i) q^{48} +(0.794384 + 0.996126i) q^{49} +(3.61460 - 2.88254i) q^{50} +(-0.337929 - 0.162738i) q^{51} +(-0.106426 + 0.466282i) q^{52} +(-2.06111 - 9.03032i) q^{53} +(-5.09299 + 2.45265i) q^{54} +(-1.15710 + 2.40274i) q^{55} +(-2.80435 + 0.640075i) q^{56} -12.1719 q^{57} +(-0.125524 - 5.38370i) q^{58} -10.2463 q^{59} +(0.864739 - 0.197371i) q^{60} +(-4.31279 + 8.95559i) q^{61} +(5.97076 - 2.87536i) q^{62} +(-0.583655 - 2.55716i) q^{63} +(0.222521 - 0.974928i) q^{64} +(0.264495 + 0.127374i) q^{65} +(4.90861 - 3.91449i) q^{66} +(-1.16176 - 1.45680i) q^{67} +(0.112618 + 0.233854i) q^{68} +(0.161078 + 0.128456i) q^{69} +1.76560i q^{70} +(5.97581 - 7.49342i) q^{71} +(0.888992 + 0.202907i) q^{72} +(2.90704 + 0.663513i) q^{73} +(-5.98819 + 7.50895i) q^{74} +6.68078i q^{75} +(6.58554 + 5.25179i) q^{76} +(5.42249 + 11.2599i) q^{77} +(-0.430910 - 0.540344i) q^{78} +(10.5977 - 8.45137i) q^{79} +(-0.553021 - 0.266321i) q^{80} +(1.20895 - 5.29674i) q^{81} +(0.952915 + 4.17499i) q^{82} +(-0.950401 + 0.457689i) q^{83} +(1.80349 - 3.74499i) q^{84} +(0.155324 - 0.0354518i) q^{85} +3.25912 q^{86} +(6.19549 + 4.70873i) q^{87} -4.34475 q^{88} +(2.51138 - 0.573205i) q^{89} +(0.242846 - 0.504275i) q^{90} +(1.23950 - 0.596912i) q^{91} +(-0.0317259 - 0.139000i) q^{92} +(-2.13094 + 9.33625i) q^{93} +(-4.58021 - 2.20571i) q^{94} +(4.04225 - 3.22359i) q^{95} +(0.900969 + 1.12978i) q^{96} +(-7.22194 - 14.9965i) q^{97} +(0.996126 + 0.794384i) q^{98} -3.96178i q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 12 q + 2 q^{4} - 2 q^{5} - 12 q^{6} + 4 q^{7} - 4 q^{9} - 26 q^{13} - 14 q^{15} - 2 q^{16} + 2 q^{20} + 14 q^{21} + 4 q^{22} - 16 q^{23} + 12 q^{24} + 22 q^{25} + 14 q^{26} - 4 q^{28} + 18 q^{29} + 16 q^{30}+ \cdots - 28 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/58\mathbb{Z}\right)^\times\).

\(n\) \(31\)
\(\chi(n)\) \(e\left(\frac{13}{14}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.974928 0.222521i 0.689378 0.157346i
\(3\) −0.626980 + 1.30194i −0.361987 + 0.751674i −0.999829 0.0184933i \(-0.994113\pi\)
0.637842 + 0.770167i \(0.279827\pi\)
\(4\) 0.900969 0.433884i 0.450484 0.216942i
\(5\) −0.136585 0.598418i −0.0610826 0.267621i 0.935160 0.354225i \(-0.115255\pi\)
−0.996243 + 0.0866048i \(0.972398\pi\)
\(6\) −0.321552 + 1.40881i −0.131273 + 0.575145i
\(7\) −2.59161 1.24805i −0.979537 0.471720i −0.125591 0.992082i \(-0.540083\pi\)
−0.853946 + 0.520362i \(0.825797\pi\)
\(8\) 0.781831 0.623490i 0.276419 0.220437i
\(9\) 0.568532 + 0.712916i 0.189511 + 0.237639i
\(10\) −0.266321 0.553021i −0.0842181 0.174881i
\(11\) −3.39687 2.70891i −1.02419 0.816767i −0.0409677 0.999160i \(-0.513044\pi\)
−0.983226 + 0.182394i \(0.941616\pi\)
\(12\) 1.44504i 0.417148i
\(13\) −0.298199 + 0.373929i −0.0827054 + 0.103709i −0.821463 0.570262i \(-0.806842\pi\)
0.738757 + 0.673972i \(0.235413\pi\)
\(14\) −2.80435 0.640075i −0.749495 0.171067i
\(15\) 0.864739 + 0.197371i 0.223275 + 0.0509610i
\(16\) 0.623490 0.781831i 0.155872 0.195458i
\(17\) 0.259558i 0.0629522i 0.999505 + 0.0314761i \(0.0100208\pi\)
−0.999505 + 0.0314761i \(0.989979\pi\)
\(18\) 0.712916 + 0.568532i 0.168036 + 0.134004i
\(19\) 3.65470 + 7.58906i 0.838446 + 1.74105i 0.651453 + 0.758689i \(0.274160\pi\)
0.186992 + 0.982361i \(0.440126\pi\)
\(20\) −0.382702 0.479894i −0.0855749 0.107308i
\(21\) 3.24978 2.59161i 0.709160 0.565536i
\(22\) −3.91449 1.88512i −0.834572 0.401908i
\(23\) 0.0317259 0.139000i 0.00661531 0.0289836i −0.971513 0.236988i \(-0.923840\pi\)
0.978128 + 0.208005i \(0.0666969\pi\)
\(24\) 0.321552 + 1.40881i 0.0656365 + 0.287572i
\(25\) 4.16540 2.00595i 0.833079 0.401190i
\(26\) −0.207515 + 0.430910i −0.0406971 + 0.0845083i
\(27\) −5.51107 + 1.25786i −1.06061 + 0.242076i
\(28\) −2.87647 −0.543602
\(29\) 1.07561 5.27665i 0.199736 0.979850i
\(30\) 0.886977 0.161939
\(31\) 6.46089 1.47465i 1.16041 0.264856i 0.401380 0.915912i \(-0.368531\pi\)
0.759030 + 0.651056i \(0.225674\pi\)
\(32\) 0.433884 0.900969i 0.0767005 0.159270i
\(33\) 5.65660 2.72407i 0.984687 0.474200i
\(34\) 0.0577572 + 0.253051i 0.00990528 + 0.0433979i
\(35\) −0.392883 + 1.72133i −0.0664093 + 0.290958i
\(36\) 0.821552 + 0.395639i 0.136925 + 0.0659398i
\(37\) −7.50895 + 5.98819i −1.23446 + 0.984452i −0.234541 + 0.972106i \(0.575359\pi\)
−0.999924 + 0.0123461i \(0.996070\pi\)
\(38\) 5.25179 + 6.58554i 0.851953 + 1.06832i
\(39\) −0.299868 0.622683i −0.0480173 0.0997090i
\(40\) −0.479894 0.382702i −0.0758779 0.0605106i
\(41\) 4.28236i 0.668792i 0.942433 + 0.334396i \(0.108532\pi\)
−0.942433 + 0.334396i \(0.891468\pi\)
\(42\) 2.59161 3.24978i 0.399894 0.501452i
\(43\) 3.17741 + 0.725223i 0.484550 + 0.110595i 0.457816 0.889047i \(-0.348632\pi\)
0.0267346 + 0.999643i \(0.491489\pi\)
\(44\) −4.23582 0.966799i −0.638574 0.145750i
\(45\) 0.348969 0.437593i 0.0520212 0.0652325i
\(46\) 0.142575i 0.0210215i
\(47\) −3.97456 3.16960i −0.579749 0.462334i 0.289178 0.957275i \(-0.406618\pi\)
−0.868926 + 0.494941i \(0.835190\pi\)
\(48\) 0.626980 + 1.30194i 0.0904968 + 0.187919i
\(49\) 0.794384 + 0.996126i 0.113483 + 0.142304i
\(50\) 3.61460 2.88254i 0.511181 0.407653i
\(51\) −0.337929 0.162738i −0.0473195 0.0227879i
\(52\) −0.106426 + 0.466282i −0.0147586 + 0.0646617i
\(53\) −2.06111 9.03032i −0.283116 1.24041i −0.893774 0.448517i \(-0.851952\pi\)
0.610659 0.791894i \(-0.290905\pi\)
\(54\) −5.09299 + 2.45265i −0.693068 + 0.333764i
\(55\) −1.15710 + 2.40274i −0.156023 + 0.323985i
\(56\) −2.80435 + 0.640075i −0.374747 + 0.0855337i
\(57\) −12.1719 −1.61221
\(58\) −0.125524 5.38370i −0.0164821 0.706915i
\(59\) −10.2463 −1.33395 −0.666977 0.745078i \(-0.732412\pi\)
−0.666977 + 0.745078i \(0.732412\pi\)
\(60\) 0.864739 0.197371i 0.111637 0.0254805i
\(61\) −4.31279 + 8.95559i −0.552196 + 1.14665i 0.418917 + 0.908025i \(0.362410\pi\)
−0.971113 + 0.238622i \(0.923304\pi\)
\(62\) 5.97076 2.87536i 0.758287 0.365172i
\(63\) −0.583655 2.55716i −0.0735336 0.322172i
\(64\) 0.222521 0.974928i 0.0278151 0.121866i
\(65\) 0.264495 + 0.127374i 0.0328066 + 0.0157988i
\(66\) 4.90861 3.91449i 0.604208 0.481840i
\(67\) −1.16176 1.45680i −0.141931 0.177976i 0.705785 0.708426i \(-0.250594\pi\)
−0.847716 + 0.530450i \(0.822023\pi\)
\(68\) 0.112618 + 0.233854i 0.0136570 + 0.0283590i
\(69\) 0.161078 + 0.128456i 0.0193915 + 0.0154642i
\(70\) 1.76560i 0.211029i
\(71\) 5.97581 7.49342i 0.709198 0.889306i −0.288475 0.957487i \(-0.593148\pi\)
0.997673 + 0.0681816i \(0.0217197\pi\)
\(72\) 0.888992 + 0.202907i 0.104769 + 0.0239128i
\(73\) 2.90704 + 0.663513i 0.340243 + 0.0776583i 0.389229 0.921141i \(-0.372742\pi\)
−0.0489853 + 0.998799i \(0.515599\pi\)
\(74\) −5.98819 + 7.50895i −0.696113 + 0.872898i
\(75\) 6.68078i 0.771430i
\(76\) 6.58554 + 5.25179i 0.755413 + 0.602422i
\(77\) 5.42249 + 11.2599i 0.617950 + 1.28319i
\(78\) −0.430910 0.540344i −0.0487909 0.0611819i
\(79\) 10.5977 8.45137i 1.19233 0.950853i 0.192794 0.981239i \(-0.438245\pi\)
0.999538 + 0.0303860i \(0.00967364\pi\)
\(80\) −0.553021 0.266321i −0.0618296 0.0297756i
\(81\) 1.20895 5.29674i 0.134327 0.588527i
\(82\) 0.952915 + 4.17499i 0.105232 + 0.461051i
\(83\) −0.950401 + 0.457689i −0.104320 + 0.0502379i −0.485316 0.874339i \(-0.661295\pi\)
0.380996 + 0.924577i \(0.375581\pi\)
\(84\) 1.80349 3.74499i 0.196777 0.408612i
\(85\) 0.155324 0.0354518i 0.0168473 0.00384528i
\(86\) 3.25912 0.351440
\(87\) 6.19549 + 4.70873i 0.664226 + 0.504829i
\(88\) −4.34475 −0.463152
\(89\) 2.51138 0.573205i 0.266205 0.0607596i −0.0873347 0.996179i \(-0.527835\pi\)
0.353540 + 0.935419i \(0.384978\pi\)
\(90\) 0.242846 0.504275i 0.0255982 0.0531552i
\(91\) 1.23950 0.596912i 0.129935 0.0625733i
\(92\) −0.0317259 0.139000i −0.00330766 0.0144918i
\(93\) −2.13094 + 9.33625i −0.220968 + 0.968124i
\(94\) −4.58021 2.20571i −0.472413 0.227502i
\(95\) 4.04225 3.22359i 0.414726 0.330733i
\(96\) 0.900969 + 1.12978i 0.0919548 + 0.115308i
\(97\) −7.22194 14.9965i −0.733277 1.52267i −0.848424 0.529317i \(-0.822448\pi\)
0.115147 0.993348i \(-0.463266\pi\)
\(98\) 0.996126 + 0.794384i 0.100624 + 0.0802449i
\(99\) 3.96178i 0.398174i
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 58.2.e.a.51.2 yes 12
3.2 odd 2 522.2.n.a.109.1 12
4.3 odd 2 464.2.y.c.225.2 12
29.2 odd 28 1682.2.a.s.1.4 6
29.4 even 14 inner 58.2.e.a.33.2 12
29.5 even 14 1682.2.b.j.1681.3 12
29.24 even 7 1682.2.b.j.1681.9 12
29.27 odd 28 1682.2.a.r.1.4 6
87.62 odd 14 522.2.n.a.91.1 12
116.91 odd 14 464.2.y.c.33.2 12
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
58.2.e.a.33.2 12 29.4 even 14 inner
58.2.e.a.51.2 yes 12 1.1 even 1 trivial
464.2.y.c.33.2 12 116.91 odd 14
464.2.y.c.225.2 12 4.3 odd 2
522.2.n.a.91.1 12 87.62 odd 14
522.2.n.a.109.1 12 3.2 odd 2
1682.2.a.r.1.4 6 29.27 odd 28
1682.2.a.s.1.4 6 29.2 odd 28
1682.2.b.j.1681.3 12 29.5 even 14
1682.2.b.j.1681.9 12 29.24 even 7