Newspace parameters
| Level: | \( N \) | \(=\) | \( 810 = 2 \cdot 3^{4} \cdot 5 \) |
| Weight: | \( k \) | \(=\) | \( 4 \) |
| Character orbit: | \([\chi]\) | \(=\) | 810.e (of order \(3\), degree \(2\), not minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(47.7915471046\) |
| Analytic rank: | \(0\) |
| Dimension: | \(2\) |
| Coefficient field: | \(\Q(\zeta_{6})\) |
|
|
|
| Defining polynomial: |
\( x^{2} - x + 1 \)
|
| Coefficient ring: | \(\Z[a_1, \ldots, a_{5}]\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | no (minimal twist has level 30) |
| Sato-Tate group: | $\mathrm{SU}(2)[C_{3}]$ |
Embedding invariants
| Embedding label | 541.1 | ||
| Root | \(0.500000 + 0.866025i\) of defining polynomial | ||
| Character | \(\chi\) | \(=\) | 810.541 |
| Dual form | 810.4.e.m.271.1 |
$q$-expansion
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/810\mathbb{Z}\right)^\times\).
| \(n\) | \(487\) | \(731\) |
| \(\chi(n)\) | \(1\) | \(e\left(\frac{2}{3}\right)\) |
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 \(a_p\)
| \(n\) | \(a_n\) | \(a_n / n^{(k-1)/2}\) | \( \alpha_n \) | \( \theta_n \) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| \(p\) | \(a_p\) | \(a_p / p^{(k-1)/2}\) | \( \alpha_p\) | \( \theta_p \) | ||||||
| \(2\) | 1.00000 | − | 1.73205i | 0.353553 | − | 0.612372i | ||||
| \(3\) | 0 | 0 | ||||||||
| \(4\) | −2.00000 | − | 3.46410i | −0.250000 | − | 0.433013i | ||||
| \(5\) | −2.50000 | − | 4.33013i | −0.223607 | − | 0.387298i | ||||
| \(6\) | 0 | 0 | ||||||||
| \(7\) | −16.0000 | + | 27.7128i | −0.863919 | + | 1.49635i | 0.00419795 | + | 0.999991i | \(0.498664\pi\) |
| −0.868117 | + | 0.496360i | \(0.834670\pi\) | |||||||
| \(8\) | −8.00000 | −0.353553 | ||||||||
| \(9\) | 0 | 0 | ||||||||
| \(10\) | −10.0000 | −0.316228 | ||||||||
| \(11\) | 30.0000 | − | 51.9615i | 0.822304 | − | 1.42427i | −0.0816590 | − | 0.996660i | \(-0.526022\pi\) |
| 0.903963 | − | 0.427611i | \(-0.140645\pi\) | |||||||
| \(12\) | 0 | 0 | ||||||||
| \(13\) | 17.0000 | + | 29.4449i | 0.362689 | + | 0.628195i | 0.988402 | − | 0.151858i | \(-0.0485255\pi\) |
| −0.625714 | + | 0.780053i | \(0.715192\pi\) | |||||||
| \(14\) | 32.0000 | + | 55.4256i | 0.610883 | + | 1.05808i | ||||
| \(15\) | 0 | 0 | ||||||||
| \(16\) | −8.00000 | + | 13.8564i | −0.125000 | + | 0.216506i | ||||
| \(17\) | 42.0000 | 0.599206 | 0.299603 | − | 0.954064i | \(-0.403146\pi\) | ||||
| 0.299603 | + | 0.954064i | \(0.403146\pi\) | |||||||
| \(18\) | 0 | 0 | ||||||||
| \(19\) | −76.0000 | −0.917663 | −0.458831 | − | 0.888523i | \(-0.651732\pi\) | ||||
| −0.458831 | + | 0.888523i | \(0.651732\pi\) | |||||||
| \(20\) | −10.0000 | + | 17.3205i | −0.111803 | + | 0.193649i | ||||
| \(21\) | 0 | 0 | ||||||||
| \(22\) | −60.0000 | − | 103.923i | −0.581456 | − | 1.00711i | ||||
| \(23\) | 0 | 0 | 0.866025 | − | 0.500000i | \(-0.166667\pi\) | ||||
| −0.866025 | + | 0.500000i | \(0.833333\pi\) | |||||||
| \(24\) | 0 | 0 | ||||||||
| \(25\) | −12.5000 | + | 21.6506i | −0.100000 | + | 0.173205i | ||||
| \(26\) | 68.0000 | 0.512919 | ||||||||
| \(27\) | 0 | 0 | ||||||||
| \(28\) | 128.000 | 0.863919 | ||||||||
| \(29\) | −3.00000 | + | 5.19615i | −0.0192099 | + | 0.0332725i | −0.875471 | − | 0.483272i | \(-0.839448\pi\) |
| 0.856261 | + | 0.516544i | \(0.172782\pi\) | |||||||
| \(30\) | 0 | 0 | ||||||||
| \(31\) | 116.000 | + | 200.918i | 0.672071 | + | 1.16406i | 0.977316 | + | 0.211788i | \(0.0679286\pi\) |
| −0.305244 | + | 0.952274i | \(0.598738\pi\) | |||||||
| \(32\) | 16.0000 | + | 27.7128i | 0.0883883 | + | 0.153093i | ||||
| \(33\) | 0 | 0 | ||||||||
| \(34\) | 42.0000 | − | 72.7461i | 0.211851 | − | 0.366937i | ||||
| \(35\) | 160.000 | 0.772712 | ||||||||
| \(36\) | 0 | 0 | ||||||||
| \(37\) | 134.000 | 0.595391 | 0.297695 | − | 0.954661i | \(-0.403782\pi\) | ||||
| 0.297695 | + | 0.954661i | \(0.403782\pi\) | |||||||
| \(38\) | −76.0000 | + | 131.636i | −0.324443 | + | 0.561951i | ||||
| \(39\) | 0 | 0 | ||||||||
| \(40\) | 20.0000 | + | 34.6410i | 0.0790569 | + | 0.136931i | ||||
| \(41\) | −117.000 | − | 202.650i | −0.445667 | − | 0.771917i | 0.552432 | − | 0.833558i | \(-0.313700\pi\) |
| −0.998098 | + | 0.0616409i | \(0.980367\pi\) | |||||||
| \(42\) | 0 | 0 | ||||||||
| \(43\) | 206.000 | − | 356.802i | 0.730575 | − | 1.26539i | −0.226063 | − | 0.974113i | \(-0.572586\pi\) |
| 0.956638 | − | 0.291280i | \(-0.0940810\pi\) | |||||||
| \(44\) | −240.000 | −0.822304 | ||||||||
| \(45\) | 0 | 0 | ||||||||
| \(46\) | 0 | 0 | ||||||||
| \(47\) | 180.000 | − | 311.769i | 0.558632 | − | 0.967579i | −0.438979 | − | 0.898497i | \(-0.644660\pi\) |
| 0.997611 | − | 0.0690815i | \(-0.0220069\pi\) | |||||||
| \(48\) | 0 | 0 | ||||||||
| \(49\) | −340.500 | − | 589.763i | −0.992711 | − | 1.71943i | ||||
| \(50\) | 25.0000 | + | 43.3013i | 0.0707107 | + | 0.122474i | ||||
| \(51\) | 0 | 0 | ||||||||
| \(52\) | 68.0000 | − | 117.779i | 0.181344 | − | 0.314098i | ||||
| \(53\) | 222.000 | 0.575359 | 0.287680 | − | 0.957727i | \(-0.407116\pi\) | ||||
| 0.287680 | + | 0.957727i | \(0.407116\pi\) | |||||||
| \(54\) | 0 | 0 | ||||||||
| \(55\) | −300.000 | −0.735491 | ||||||||
| \(56\) | 128.000 | − | 221.703i | 0.305441 | − | 0.529040i | ||||
| \(57\) | 0 | 0 | ||||||||
| \(58\) | 6.00000 | + | 10.3923i | 0.0135834 | + | 0.0235272i | ||||
| \(59\) | −330.000 | − | 571.577i | −0.728175 | − | 1.26124i | −0.957654 | − | 0.287923i | \(-0.907035\pi\) |
| 0.229478 | − | 0.973314i | \(-0.426298\pi\) | |||||||
| \(60\) | 0 | 0 | ||||||||
| \(61\) | 245.000 | − | 424.352i | 0.514246 | − | 0.890701i | −0.485617 | − | 0.874172i | \(-0.661405\pi\) |
| 0.999863 | − | 0.0165293i | \(-0.00526168\pi\) | |||||||
| \(62\) | 464.000 | 0.950453 | ||||||||
| \(63\) | 0 | 0 | ||||||||
| \(64\) | 64.0000 | 0.125000 | ||||||||
| \(65\) | 85.0000 | − | 147.224i | 0.162199 | − | 0.280937i | ||||
| \(66\) | 0 | 0 | ||||||||
| \(67\) | −406.000 | − | 703.213i | −0.740310 | − | 1.28226i | −0.952354 | − | 0.304995i | \(-0.901345\pi\) |
| 0.212044 | − | 0.977260i | \(-0.431988\pi\) | |||||||
| \(68\) | −84.0000 | − | 145.492i | −0.149801 | − | 0.259464i | ||||
| \(69\) | 0 | 0 | ||||||||
| \(70\) | 160.000 | − | 277.128i | 0.273195 | − | 0.473188i | ||||
| \(71\) | 120.000 | 0.200583 | 0.100291 | − | 0.994958i | \(-0.468022\pi\) | ||||
| 0.100291 | + | 0.994958i | \(0.468022\pi\) | |||||||
| \(72\) | 0 | 0 | ||||||||
| \(73\) | 746.000 | 1.19606 | 0.598032 | − | 0.801472i | \(-0.295949\pi\) | ||||
| 0.598032 | + | 0.801472i | \(0.295949\pi\) | |||||||
| \(74\) | 134.000 | − | 232.095i | 0.210502 | − | 0.364601i | ||||
| \(75\) | 0 | 0 | ||||||||
| \(76\) | 152.000 | + | 263.272i | 0.229416 | + | 0.397360i | ||||
| \(77\) | 960.000 | + | 1662.77i | 1.42081 | + | 2.46091i | ||||
| \(78\) | 0 | 0 | ||||||||
| \(79\) | −76.0000 | + | 131.636i | −0.108236 | + | 0.187471i | −0.915056 | − | 0.403327i | \(-0.867854\pi\) |
| 0.806820 | + | 0.590798i | \(0.201187\pi\) | |||||||
| \(80\) | 80.0000 | 0.111803 | ||||||||
| \(81\) | 0 | 0 | ||||||||
| \(82\) | −468.000 | −0.630268 | ||||||||
| \(83\) | 402.000 | − | 696.284i | 0.531629 | − | 0.920809i | −0.467689 | − | 0.883893i | \(-0.654913\pi\) |
| 0.999318 | − | 0.0369159i | \(-0.0117534\pi\) | |||||||
| \(84\) | 0 | 0 | ||||||||
| \(85\) | −105.000 | − | 181.865i | −0.133986 | − | 0.232071i | ||||
| \(86\) | −412.000 | − | 713.605i | −0.516594 | − | 0.894767i | ||||
| \(87\) | 0 | 0 | ||||||||
| \(88\) | −240.000 | + | 415.692i | −0.290728 | + | 0.503556i | ||||
| \(89\) | −678.000 | −0.807504 | −0.403752 | − | 0.914868i | \(-0.632294\pi\) | ||||
| −0.403752 | + | 0.914868i | \(0.632294\pi\) | |||||||
| \(90\) | 0 | 0 | ||||||||
| \(91\) | −1088.00 | −1.25333 | ||||||||
| \(92\) | 0 | 0 | ||||||||
| \(93\) | 0 | 0 | ||||||||
| \(94\) | −360.000 | − | 623.538i | −0.395012 | − | 0.684182i | ||||
| \(95\) | 190.000 | + | 329.090i | 0.205196 | + | 0.355409i | ||||
| \(96\) | 0 | 0 | ||||||||
| \(97\) | −97.0000 | + | 168.009i | −0.101535 | + | 0.175863i | −0.912317 | − | 0.409484i | \(-0.865709\pi\) |
| 0.810782 | + | 0.585348i | \(0.199042\pi\) | |||||||
| \(98\) | −1362.00 | −1.40391 | ||||||||
| \(99\) | 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 | 810.4.e.m.541.1 | 2 | ||
| 3.2 | odd | 2 | 810.4.e.e.541.1 | 2 | |||
| 9.2 | odd | 6 | 90.4.a.d.1.1 | 1 | |||
| 9.4 | even | 3 | inner | 810.4.e.m.271.1 | 2 | ||
| 9.5 | odd | 6 | 810.4.e.e.271.1 | 2 | |||
| 9.7 | even | 3 | 30.4.a.a.1.1 | ✓ | 1 | ||
| 36.7 | odd | 6 | 240.4.a.c.1.1 | 1 | |||
| 36.11 | even | 6 | 720.4.a.b.1.1 | 1 | |||
| 45.2 | even | 12 | 450.4.c.k.199.2 | 2 | |||
| 45.7 | odd | 12 | 150.4.c.a.49.1 | 2 | |||
| 45.29 | odd | 6 | 450.4.a.b.1.1 | 1 | |||
| 45.34 | even | 6 | 150.4.a.e.1.1 | 1 | |||
| 45.38 | even | 12 | 450.4.c.k.199.1 | 2 | |||
| 45.43 | odd | 12 | 150.4.c.a.49.2 | 2 | |||
| 63.34 | odd | 6 | 1470.4.a.a.1.1 | 1 | |||
| 72.43 | odd | 6 | 960.4.a.s.1.1 | 1 | |||
| 72.61 | even | 6 | 960.4.a.j.1.1 | 1 | |||
| 180.7 | even | 12 | 1200.4.f.u.49.2 | 2 | |||
| 180.43 | even | 12 | 1200.4.f.u.49.1 | 2 | |||
| 180.79 | odd | 6 | 1200.4.a.bk.1.1 | 1 | |||
| By twisted newform | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Type | |
| 30.4.a.a.1.1 | ✓ | 1 | 9.7 | even | 3 | ||
| 90.4.a.d.1.1 | 1 | 9.2 | odd | 6 | |||
| 150.4.a.e.1.1 | 1 | 45.34 | even | 6 | |||
| 150.4.c.a.49.1 | 2 | 45.7 | odd | 12 | |||
| 150.4.c.a.49.2 | 2 | 45.43 | odd | 12 | |||
| 240.4.a.c.1.1 | 1 | 36.7 | odd | 6 | |||
| 450.4.a.b.1.1 | 1 | 45.29 | odd | 6 | |||
| 450.4.c.k.199.1 | 2 | 45.38 | even | 12 | |||
| 450.4.c.k.199.2 | 2 | 45.2 | even | 12 | |||
| 720.4.a.b.1.1 | 1 | 36.11 | even | 6 | |||
| 810.4.e.e.271.1 | 2 | 9.5 | odd | 6 | |||
| 810.4.e.e.541.1 | 2 | 3.2 | odd | 2 | |||
| 810.4.e.m.271.1 | 2 | 9.4 | even | 3 | inner | ||
| 810.4.e.m.541.1 | 2 | 1.1 | even | 1 | trivial | ||
| 960.4.a.j.1.1 | 1 | 72.61 | even | 6 | |||
| 960.4.a.s.1.1 | 1 | 72.43 | odd | 6 | |||
| 1200.4.a.bk.1.1 | 1 | 180.79 | odd | 6 | |||
| 1200.4.f.u.49.1 | 2 | 180.43 | even | 12 | |||
| 1200.4.f.u.49.2 | 2 | 180.7 | even | 12 | |||
| 1470.4.a.a.1.1 | 1 | 63.34 | odd | 6 | |||