Newspace parameters
| Level: | \( N \) | \(=\) | \( 1850 = 2 \cdot 5^{2} \cdot 37 \) |
| Weight: | \( k \) | \(=\) | \( 2 \) |
| Character orbit: | \([\chi]\) | \(=\) | 1850.a (trivial) |
Newform invariants
| Self dual: | yes |
| Analytic conductor: | \(14.7723243739\) |
| Analytic rank: | \(1\) |
| Dimension: | \(1\) |
| Coefficient field: | \(\mathbb{Q}\) |
| Coefficient ring: | \(\mathbb{Z}\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | no (minimal twist has level 370) |
| Fricke sign: | \(+1\) |
| Sato-Tate group: | $\mathrm{SU}(2)$ |
Embedding invariants
| Embedding label | 1.1 | ||
| Character | \(\chi\) | \(=\) | 1850.1 |
$q$-expansion
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 \(a_p\)
| \(n\) | \(a_n\) | \(a_n / n^{(k-1)/2}\) | \( \alpha_n \) | \( \theta_n \) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| \(p\) | \(a_p\) | \(a_p / p^{(k-1)/2}\) | \( \alpha_p\) | \( \theta_p \) | ||||||
| \(2\) | −1.00000 | −0.707107 | ||||||||
| \(3\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(4\) | 1.00000 | 0.500000 | ||||||||
| \(5\) | 0 | 0 | ||||||||
| \(6\) | 0 | 0 | ||||||||
| \(7\) | 2.00000 | 0.755929 | 0.377964 | − | 0.925820i | \(-0.376624\pi\) | ||||
| 0.377964 | + | 0.925820i | \(0.376624\pi\) | |||||||
| \(8\) | −1.00000 | −0.353553 | ||||||||
| \(9\) | −3.00000 | −1.00000 | ||||||||
| \(10\) | 0 | 0 | ||||||||
| \(11\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(12\) | 0 | 0 | ||||||||
| \(13\) | −2.00000 | −0.554700 | −0.277350 | − | 0.960769i | \(-0.589456\pi\) | ||||
| −0.277350 | + | 0.960769i | \(0.589456\pi\) | |||||||
| \(14\) | −2.00000 | −0.534522 | ||||||||
| \(15\) | 0 | 0 | ||||||||
| \(16\) | 1.00000 | 0.250000 | ||||||||
| \(17\) | 6.00000 | 1.45521 | 0.727607 | − | 0.685994i | \(-0.240633\pi\) | ||||
| 0.727607 | + | 0.685994i | \(0.240633\pi\) | |||||||
| \(18\) | 3.00000 | 0.707107 | ||||||||
| \(19\) | −6.00000 | −1.37649 | −0.688247 | − | 0.725476i | \(-0.741620\pi\) | ||||
| −0.688247 | + | 0.725476i | \(0.741620\pi\) | |||||||
| \(20\) | 0 | 0 | ||||||||
| \(21\) | 0 | 0 | ||||||||
| \(22\) | 0 | 0 | ||||||||
| \(23\) | −4.00000 | −0.834058 | −0.417029 | − | 0.908893i | \(-0.636929\pi\) | ||||
| −0.417029 | + | 0.908893i | \(0.636929\pi\) | |||||||
| \(24\) | 0 | 0 | ||||||||
| \(25\) | 0 | 0 | ||||||||
| \(26\) | 2.00000 | 0.392232 | ||||||||
| \(27\) | 0 | 0 | ||||||||
| \(28\) | 2.00000 | 0.377964 | ||||||||
| \(29\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(30\) | 0 | 0 | ||||||||
| \(31\) | −4.00000 | −0.718421 | −0.359211 | − | 0.933257i | \(-0.616954\pi\) | ||||
| −0.359211 | + | 0.933257i | \(0.616954\pi\) | |||||||
| \(32\) | −1.00000 | −0.176777 | ||||||||
| \(33\) | 0 | 0 | ||||||||
| \(34\) | −6.00000 | −1.02899 | ||||||||
| \(35\) | 0 | 0 | ||||||||
| \(36\) | −3.00000 | −0.500000 | ||||||||
| \(37\) | 1.00000 | 0.164399 | ||||||||
| \(38\) | 6.00000 | 0.973329 | ||||||||
| \(39\) | 0 | 0 | ||||||||
| \(40\) | 0 | 0 | ||||||||
| \(41\) | −10.0000 | −1.56174 | −0.780869 | − | 0.624695i | \(-0.785223\pi\) | ||||
| −0.780869 | + | 0.624695i | \(0.785223\pi\) | |||||||
| \(42\) | 0 | 0 | ||||||||
| \(43\) | 4.00000 | 0.609994 | 0.304997 | − | 0.952353i | \(-0.401344\pi\) | ||||
| 0.304997 | + | 0.952353i | \(0.401344\pi\) | |||||||
| \(44\) | 0 | 0 | ||||||||
| \(45\) | 0 | 0 | ||||||||
| \(46\) | 4.00000 | 0.589768 | ||||||||
| \(47\) | 2.00000 | 0.291730 | 0.145865 | − | 0.989305i | \(-0.453403\pi\) | ||||
| 0.145865 | + | 0.989305i | \(0.453403\pi\) | |||||||
| \(48\) | 0 | 0 | ||||||||
| \(49\) | −3.00000 | −0.428571 | ||||||||
| \(50\) | 0 | 0 | ||||||||
| \(51\) | 0 | 0 | ||||||||
| \(52\) | −2.00000 | −0.277350 | ||||||||
| \(53\) | −2.00000 | −0.274721 | −0.137361 | − | 0.990521i | \(-0.543862\pi\) | ||||
| −0.137361 | + | 0.990521i | \(0.543862\pi\) | |||||||
| \(54\) | 0 | 0 | ||||||||
| \(55\) | 0 | 0 | ||||||||
| \(56\) | −2.00000 | −0.267261 | ||||||||
| \(57\) | 0 | 0 | ||||||||
| \(58\) | 0 | 0 | ||||||||
| \(59\) | −6.00000 | −0.781133 | −0.390567 | − | 0.920575i | \(-0.627721\pi\) | ||||
| −0.390567 | + | 0.920575i | \(0.627721\pi\) | |||||||
| \(60\) | 0 | 0 | ||||||||
| \(61\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(62\) | 4.00000 | 0.508001 | ||||||||
| \(63\) | −6.00000 | −0.755929 | ||||||||
| \(64\) | 1.00000 | 0.125000 | ||||||||
| \(65\) | 0 | 0 | ||||||||
| \(66\) | 0 | 0 | ||||||||
| \(67\) | −8.00000 | −0.977356 | −0.488678 | − | 0.872464i | \(-0.662521\pi\) | ||||
| −0.488678 | + | 0.872464i | \(0.662521\pi\) | |||||||
| \(68\) | 6.00000 | 0.727607 | ||||||||
| \(69\) | 0 | 0 | ||||||||
| \(70\) | 0 | 0 | ||||||||
| \(71\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(72\) | 3.00000 | 0.353553 | ||||||||
| \(73\) | −8.00000 | −0.936329 | −0.468165 | − | 0.883641i | \(-0.655085\pi\) | ||||
| −0.468165 | + | 0.883641i | \(0.655085\pi\) | |||||||
| \(74\) | −1.00000 | −0.116248 | ||||||||
| \(75\) | 0 | 0 | ||||||||
| \(76\) | −6.00000 | −0.688247 | ||||||||
| \(77\) | 0 | 0 | ||||||||
| \(78\) | 0 | 0 | ||||||||
| \(79\) | 4.00000 | 0.450035 | 0.225018 | − | 0.974355i | \(-0.427756\pi\) | ||||
| 0.225018 | + | 0.974355i | \(0.427756\pi\) | |||||||
| \(80\) | 0 | 0 | ||||||||
| \(81\) | 9.00000 | 1.00000 | ||||||||
| \(82\) | 10.0000 | 1.10432 | ||||||||
| \(83\) | 12.0000 | 1.31717 | 0.658586 | − | 0.752506i | \(-0.271155\pi\) | ||||
| 0.658586 | + | 0.752506i | \(0.271155\pi\) | |||||||
| \(84\) | 0 | 0 | ||||||||
| \(85\) | 0 | 0 | ||||||||
| \(86\) | −4.00000 | −0.431331 | ||||||||
| \(87\) | 0 | 0 | ||||||||
| \(88\) | 0 | 0 | ||||||||
| \(89\) | 6.00000 | 0.635999 | 0.317999 | − | 0.948091i | \(-0.396989\pi\) | ||||
| 0.317999 | + | 0.948091i | \(0.396989\pi\) | |||||||
| \(90\) | 0 | 0 | ||||||||
| \(91\) | −4.00000 | −0.419314 | ||||||||
| \(92\) | −4.00000 | −0.417029 | ||||||||
| \(93\) | 0 | 0 | ||||||||
| \(94\) | −2.00000 | −0.206284 | ||||||||
| \(95\) | 0 | 0 | ||||||||
| \(96\) | 0 | 0 | ||||||||
| \(97\) | 10.0000 | 1.01535 | 0.507673 | − | 0.861550i | \(-0.330506\pi\) | ||||
| 0.507673 | + | 0.861550i | \(0.330506\pi\) | |||||||
| \(98\) | 3.00000 | 0.303046 | ||||||||
| \(99\) | 0 | 0 | ||||||||
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 | 1850.2.a.e.1.1 | 1 | ||
| 5.2 | odd | 4 | 370.2.b.a.149.1 | ✓ | 2 | ||
| 5.3 | odd | 4 | 370.2.b.a.149.2 | yes | 2 | ||
| 5.4 | even | 2 | 1850.2.a.j.1.1 | 1 | |||
| 15.2 | even | 4 | 3330.2.d.f.1999.2 | 2 | |||
| 15.8 | even | 4 | 3330.2.d.f.1999.1 | 2 | |||
| By twisted newform | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Type | |
| 370.2.b.a.149.1 | ✓ | 2 | 5.2 | odd | 4 | ||
| 370.2.b.a.149.2 | yes | 2 | 5.3 | odd | 4 | ||
| 1850.2.a.e.1.1 | 1 | 1.1 | even | 1 | trivial | ||
| 1850.2.a.j.1.1 | 1 | 5.4 | even | 2 | |||
| 3330.2.d.f.1999.1 | 2 | 15.8 | even | 4 | |||
| 3330.2.d.f.1999.2 | 2 | 15.2 | even | 4 | |||