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 55.1
Root \(-0.173648 + 0.984808i\) of defining polynomial
Character \(\chi\) \(=\) 114.55
Dual form 114.2.i.b.85.1

$q$-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+(0.173648 - 0.984808i) q^{2} +(0.766044 + 0.642788i) q^{3} +(-0.939693 - 0.342020i) q^{4} +(1.55303 - 0.565258i) q^{5} +(0.766044 - 0.642788i) q^{6} +(-0.0923963 - 0.160035i) q^{7} +(-0.500000 + 0.866025i) q^{8} +(0.173648 + 0.984808i) q^{9} +(-0.286989 - 1.62760i) q^{10} +(2.17365 - 3.76487i) q^{11} +(-0.500000 - 0.866025i) q^{12} +(-4.96064 + 4.16247i) q^{13} +(-0.173648 + 0.0632028i) q^{14} +(1.55303 + 0.565258i) q^{15} +(0.766044 + 0.642788i) q^{16} +(-0.368241 + 2.08840i) q^{17} +1.00000 q^{18} +(-4.11721 - 1.43128i) q^{19} -1.65270 q^{20} +(0.0320889 - 0.181985i) q^{21} +(-3.33022 - 2.79439i) q^{22} +(-0.0996702 - 0.0362770i) q^{23} +(-0.939693 + 0.342020i) q^{24} +(-1.73783 + 1.45821i) q^{25} +(3.23783 + 5.60808i) q^{26} +(-0.500000 + 0.866025i) q^{27} +(0.0320889 + 0.181985i) q^{28} +(0.692066 + 3.92490i) q^{29} +(0.826352 - 1.43128i) q^{30} +(1.61334 + 2.79439i) q^{31} +(0.766044 - 0.642788i) q^{32} +(4.08512 - 1.48686i) q^{33} +(1.99273 + 0.725293i) q^{34} +(-0.233956 - 0.196312i) q^{35} +(0.173648 - 0.984808i) q^{36} +4.06418 q^{37} +(-2.12449 + 3.80612i) q^{38} -6.47565 q^{39} +(-0.286989 + 1.62760i) q^{40} +(-6.61721 - 5.55250i) q^{41} +(-0.173648 - 0.0632028i) q^{42} +(-0.0393628 + 0.0143269i) q^{43} +(-3.33022 + 2.79439i) q^{44} +(0.826352 + 1.43128i) q^{45} +(-0.0530334 + 0.0918566i) q^{46} +(-1.37551 - 7.80093i) q^{47} +(0.173648 + 0.984808i) q^{48} +(3.48293 - 6.03260i) q^{49} +(1.13429 + 1.96464i) q^{50} +(-1.62449 + 1.36310i) q^{51} +(6.08512 - 2.21480i) q^{52} +(8.65657 + 3.15074i) q^{53} +(0.766044 + 0.642788i) q^{54} +(1.24763 - 7.07564i) q^{55} +0.184793 q^{56} +(-2.23396 - 3.74292i) q^{57} +3.98545 q^{58} +(1.75237 - 9.93821i) q^{59} +(-1.26604 - 1.06234i) q^{60} +(-3.37939 - 1.23000i) q^{61} +(3.03209 - 1.10359i) q^{62} +(0.141559 - 0.118782i) q^{63} +(-0.500000 - 0.866025i) q^{64} +(-5.35117 + 9.26849i) q^{65} +(-0.754900 - 4.28125i) q^{66} +(-1.38666 - 7.86414i) q^{67} +(1.06031 - 1.83651i) q^{68} +(-0.0530334 - 0.0918566i) q^{69} +(-0.233956 + 0.196312i) q^{70} +(3.79813 - 1.38241i) q^{71} +(-0.939693 - 0.342020i) q^{72} +(11.6420 + 9.76882i) q^{73} +(0.705737 - 4.00243i) q^{74} -2.26857 q^{75} +(3.37939 + 2.75314i) q^{76} -0.803348 q^{77} +(-1.12449 + 6.37727i) q^{78} +(9.49660 + 7.96859i) q^{79} +(1.55303 + 0.565258i) q^{80} +(-0.939693 + 0.342020i) q^{81} +(-6.61721 + 5.55250i) q^{82} +(-4.22803 - 7.32316i) q^{83} +(-0.0923963 + 0.160035i) q^{84} +(0.608593 + 3.45150i) q^{85} +(0.00727396 + 0.0412527i) q^{86} +(-1.99273 + 3.45150i) q^{87} +(2.17365 + 3.76487i) q^{88} +(-13.7404 + 11.5295i) q^{89} +(1.55303 - 0.565258i) q^{90} +(1.12449 + 0.409279i) q^{91} +(0.0812519 + 0.0681784i) q^{92} +(-0.560307 + 3.17766i) q^{93} -7.92127 q^{94} +(-7.20321 + 0.104455i) q^{95} +1.00000 q^{96} +(1.85591 - 10.5254i) q^{97} +(-5.33615 - 4.47756i) q^{98} +(4.08512 + 1.48686i) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6 q - 3 q^{5} + 3 q^{7} - 3 q^{8} + 6 q^{10} + 12 q^{11} - 3 q^{12} - 21 q^{13} - 3 q^{15} + 3 q^{17} + 6 q^{18} + 6 q^{19} - 12 q^{20} - 9 q^{21} + 3 q^{22} - 15 q^{23} + 9 q^{25} - 3 q^{27} - 9 q^{28}+ \cdots + 3 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

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

\(n\) \(77\) \(97\)
\(\chi(n)\) \(1\) \(e\left(\frac{5}{9}\right)\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) 0.173648 − 0.984808i 0.122788 − 0.696364i
\(3\) 0.766044 + 0.642788i 0.442276 + 0.371114i
\(4\) −0.939693 − 0.342020i −0.469846 − 0.171010i
\(5\) 1.55303 − 0.565258i 0.694538 − 0.252791i 0.0294608 − 0.999566i \(-0.490621\pi\)
0.665077 + 0.746775i \(0.268399\pi\)
\(6\) 0.766044 − 0.642788i 0.312736 − 0.262417i
\(7\) −0.0923963 − 0.160035i −0.0349225 − 0.0604876i 0.848036 − 0.529939i \(-0.177785\pi\)
−0.882958 + 0.469451i \(0.844452\pi\)
\(8\) −0.500000 + 0.866025i −0.176777 + 0.306186i
\(9\) 0.173648 + 0.984808i 0.0578827 + 0.328269i
\(10\) −0.286989 − 1.62760i −0.0907539 − 0.514691i
\(11\) 2.17365 − 3.76487i 0.655380 − 1.13515i −0.326419 − 0.945225i \(-0.605842\pi\)
0.981798 − 0.189926i \(-0.0608247\pi\)
\(12\) −0.500000 − 0.866025i −0.144338 − 0.250000i
\(13\) −4.96064 + 4.16247i −1.37583 + 1.15446i −0.405108 + 0.914269i \(0.632766\pi\)
−0.970725 + 0.240192i \(0.922790\pi\)
\(14\) −0.173648 + 0.0632028i −0.0464094 + 0.0168917i
\(15\) 1.55303 + 0.565258i 0.400992 + 0.145949i
\(16\) 0.766044 + 0.642788i 0.191511 + 0.160697i
\(17\) −0.368241 + 2.08840i −0.0893115 + 0.506511i 0.907031 + 0.421064i \(0.138343\pi\)
−0.996343 + 0.0854474i \(0.972768\pi\)
\(18\) 1.00000 0.235702
\(19\) −4.11721 − 1.43128i −0.944553 − 0.328359i
\(20\) −1.65270 −0.369556
\(21\) 0.0320889 − 0.181985i 0.00700237 − 0.0397124i
\(22\) −3.33022 − 2.79439i −0.710006 − 0.595766i
\(23\) −0.0996702 − 0.0362770i −0.0207827 − 0.00756428i 0.331608 − 0.943417i \(-0.392409\pi\)
−0.352391 + 0.935853i \(0.614631\pi\)
\(24\) −0.939693 + 0.342020i −0.191814 + 0.0698146i
\(25\) −1.73783 + 1.45821i −0.347565 + 0.291642i
\(26\) 3.23783 + 5.60808i 0.634990 + 1.09983i
\(27\) −0.500000 + 0.866025i −0.0962250 + 0.166667i
\(28\) 0.0320889 + 0.181985i 0.00606423 + 0.0343920i
\(29\) 0.692066 + 3.92490i 0.128514 + 0.728836i 0.979159 + 0.203096i \(0.0651004\pi\)
−0.850645 + 0.525740i \(0.823788\pi\)
\(30\) 0.826352 − 1.43128i 0.150871 − 0.261315i
\(31\) 1.61334 + 2.79439i 0.289765 + 0.501887i 0.973753 − 0.227606i \(-0.0730897\pi\)
−0.683989 + 0.729492i \(0.739756\pi\)
\(32\) 0.766044 − 0.642788i 0.135419 − 0.113630i
\(33\) 4.08512 − 1.48686i 0.711129 − 0.258830i
\(34\) 1.99273 + 0.725293i 0.341750 + 0.124387i
\(35\) −0.233956 − 0.196312i −0.0395457 − 0.0331828i
\(36\) 0.173648 − 0.984808i 0.0289414 − 0.164135i
\(37\) 4.06418 0.668147 0.334073 − 0.942547i \(-0.391577\pi\)
0.334073 + 0.942547i \(0.391577\pi\)
\(38\) −2.12449 + 3.80612i −0.344637 + 0.617434i
\(39\) −6.47565 −1.03693
\(40\) −0.286989 + 1.62760i −0.0453769 + 0.257345i
\(41\) −6.61721 − 5.55250i −1.03343 − 0.867155i −0.0421791 − 0.999110i \(-0.513430\pi\)
−0.991256 + 0.131955i \(0.957874\pi\)
\(42\) −0.173648 − 0.0632028i −0.0267945 − 0.00975240i
\(43\) −0.0393628 + 0.0143269i −0.00600278 + 0.00218483i −0.345020 − 0.938595i \(-0.612128\pi\)
0.339017 + 0.940780i \(0.389906\pi\)
\(44\) −3.33022 + 2.79439i −0.502050 + 0.421270i
\(45\) 0.826352 + 1.43128i 0.123185 + 0.213363i
\(46\) −0.0530334 + 0.0918566i −0.00781935 + 0.0135435i
\(47\) −1.37551 − 7.80093i −0.200639 − 1.13788i −0.904155 − 0.427204i \(-0.859499\pi\)
0.703516 − 0.710679i \(-0.251612\pi\)
\(48\) 0.173648 + 0.984808i 0.0250640 + 0.142145i
\(49\) 3.48293 − 6.03260i 0.497561 − 0.861801i
\(50\) 1.13429 + 1.96464i 0.160412 + 0.277842i
\(51\) −1.62449 + 1.36310i −0.227473 + 0.190873i
\(52\) 6.08512 − 2.21480i 0.843855 − 0.307138i
\(53\) 8.65657 + 3.15074i 1.18907 + 0.432787i 0.859398 − 0.511308i \(-0.170839\pi\)
0.329674 + 0.944095i \(0.393061\pi\)
\(54\) 0.766044 + 0.642788i 0.104245 + 0.0874723i
\(55\) 1.24763 − 7.07564i 0.168230 − 0.954079i
\(56\) 0.184793 0.0246939
\(57\) −2.23396 − 3.74292i −0.295895 − 0.495762i
\(58\) 3.98545 0.523315
\(59\) 1.75237 − 9.93821i 0.228140 − 1.29384i −0.628452 − 0.777849i \(-0.716311\pi\)
0.856591 − 0.515996i \(-0.172578\pi\)
\(60\) −1.26604 − 1.06234i −0.163446 − 0.137147i
\(61\) −3.37939 − 1.23000i −0.432686 − 0.157485i 0.116489 − 0.993192i \(-0.462836\pi\)
−0.549175 + 0.835707i \(0.685058\pi\)
\(62\) 3.03209 − 1.10359i 0.385076 − 0.140156i
\(63\) 0.141559 − 0.118782i 0.0178348 − 0.0149652i
\(64\) −0.500000 − 0.866025i −0.0625000 − 0.108253i
\(65\) −5.35117 + 9.26849i −0.663731 + 1.14962i
\(66\) −0.754900 − 4.28125i −0.0929218 − 0.526986i
\(67\) −1.38666 − 7.86414i −0.169407 − 0.960757i −0.944403 − 0.328790i \(-0.893359\pi\)
0.774996 − 0.631967i \(-0.217752\pi\)
\(68\) 1.06031 − 1.83651i 0.128581 − 0.222709i
\(69\) −0.0530334 − 0.0918566i −0.00638447 − 0.0110582i
\(70\) −0.233956 + 0.196312i −0.0279630 + 0.0234638i
\(71\) 3.79813 − 1.38241i 0.450755 − 0.164062i −0.106659 − 0.994296i \(-0.534015\pi\)
0.557415 + 0.830234i \(0.311793\pi\)
\(72\) −0.939693 − 0.342020i −0.110744 − 0.0403075i
\(73\) 11.6420 + 9.76882i 1.36260 + 1.14335i 0.975171 + 0.221453i \(0.0710798\pi\)
0.387425 + 0.921901i \(0.373365\pi\)
\(74\) 0.705737 − 4.00243i 0.0820403 − 0.465273i
\(75\) −2.26857 −0.261952
\(76\) 3.37939 + 2.75314i 0.387642 + 0.315806i
\(77\) −0.803348 −0.0915500
\(78\) −1.12449 + 6.37727i −0.127323 + 0.722084i
\(79\) 9.49660 + 7.96859i 1.06845 + 0.896536i 0.994911 − 0.100756i \(-0.0321261\pi\)
0.0735394 + 0.997292i \(0.476571\pi\)
\(80\) 1.55303 + 0.565258i 0.173634 + 0.0631978i
\(81\) −0.939693 + 0.342020i −0.104410 + 0.0380022i
\(82\) −6.61721 + 5.55250i −0.730749 + 0.613171i
\(83\) −4.22803 − 7.32316i −0.464086 − 0.803821i 0.535074 − 0.844805i \(-0.320284\pi\)
−0.999160 + 0.0409847i \(0.986951\pi\)
\(84\) −0.0923963 + 0.160035i −0.0100813 + 0.0174613i
\(85\) 0.608593 + 3.45150i 0.0660112 + 0.374368i
\(86\) 0.00727396 + 0.0412527i 0.000784371 + 0.00444839i
\(87\) −1.99273 + 3.45150i −0.213643 + 0.370040i
\(88\) 2.17365 + 3.76487i 0.231712 + 0.401336i
\(89\) −13.7404 + 11.5295i −1.45647 + 1.22213i −0.528795 + 0.848750i \(0.677356\pi\)
−0.927679 + 0.373378i \(0.878200\pi\)
\(90\) 1.55303 − 0.565258i 0.163704 − 0.0595834i
\(91\) 1.12449 + 0.409279i 0.117878 + 0.0429041i
\(92\) 0.0812519 + 0.0681784i 0.00847110 + 0.00710809i
\(93\) −0.560307 + 3.17766i −0.0581012 + 0.329508i
\(94\) −7.92127 −0.817017
\(95\) −7.20321 + 0.104455i −0.739034 + 0.0107169i
\(96\) 1.00000 0.102062
\(97\) 1.85591 − 10.5254i 0.188440 − 1.06869i −0.733016 − 0.680211i \(-0.761888\pi\)
0.921456 − 0.388483i \(-0.127001\pi\)
\(98\) −5.33615 − 4.47756i −0.539033 − 0.452302i
\(99\) 4.08512 + 1.48686i 0.410570 + 0.149435i
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.b.55.1 ✓ 6
3.2 odd 2 342.2.u.d.55.1 6
4.3 odd 2 912.2.bo.c.625.1 6
19.3 odd 18 2166.2.a.n.1.2 3
19.9 even 9 inner 114.2.i.b.85.1 yes 6
19.16 even 9 2166.2.a.t.1.2 3
57.35 odd 18 6498.2.a.bo.1.2 3
57.41 even 18 6498.2.a.bt.1.2 3
57.47 odd 18 342.2.u.d.199.1 6
76.47 odd 18 912.2.bo.c.769.1 6
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
114.2.i.b.55.1 ✓ 6 1.1 even 1 trivial
114.2.i.b.85.1 yes 6 19.9 even 9 inner
342.2.u.d.55.1 6 3.2 odd 2
342.2.u.d.199.1 6 57.47 odd 18
912.2.bo.c.625.1 6 4.3 odd 2
912.2.bo.c.769.1 6 76.47 odd 18
2166.2.a.n.1.2 3 19.3 odd 18
2166.2.a.t.1.2 3 19.16 even 9
6498.2.a.bo.1.2 3 57.35 odd 18
6498.2.a.bt.1.2 3 57.41 even 18