Newspace parameters
| Level: | \( N \) | \(=\) | \( 162 = 2 \cdot 3^{4} \) |
| Weight: | \( k \) | \(=\) | \( 4 \) |
| Character orbit: | \([\chi]\) | \(=\) | 162.c (of order \(3\), degree \(2\), not minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(9.55830942093\) |
| 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 54) |
| Sato-Tate group: | $\mathrm{SU}(2)[C_{3}]$ |
Embedding invariants
| Embedding label | 55.1 | ||
| Root | \(0.500000 + 0.866025i\) of defining polynomial | ||
| Character | \(\chi\) | \(=\) | 162.55 |
| Dual form | 162.4.c.g.109.1 |
$q$-expansion
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/162\mathbb{Z}\right)^\times\).
| \(n\) | \(83\) |
| \(\chi(n)\) | \(e\left(\frac{2}{3}\right)\) |
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 | ||||
| \(5\) | 1.50000 | + | 2.59808i | 0.134164 | + | 0.232379i | 0.925278 | − | 0.379290i | \(-0.123832\pi\) |
| −0.791114 | + | 0.611669i | \(0.790498\pi\) | |||||||
| \(6\) | 0 | 0 | ||||||||
| \(7\) | −14.5000 | + | 25.1147i | −0.782926 | + | 1.35607i | 0.147304 | + | 0.989091i | \(0.452941\pi\) |
| −0.930230 | + | 0.366977i | \(0.880393\pi\) | |||||||
| \(8\) | −8.00000 | −0.353553 | ||||||||
| \(9\) | 0 | 0 | ||||||||
| \(10\) | 6.00000 | 0.189737 | ||||||||
| \(11\) | −28.5000 | + | 49.3634i | −0.781188 | + | 1.35306i | 0.150061 | + | 0.988677i | \(0.452053\pi\) |
| −0.931250 | + | 0.364381i | \(0.881280\pi\) | |||||||
| \(12\) | 0 | 0 | ||||||||
| \(13\) | −10.0000 | − | 17.3205i | −0.213346 | − | 0.369527i | 0.739413 | − | 0.673252i | \(-0.235103\pi\) |
| −0.952760 | + | 0.303725i | \(0.901770\pi\) | |||||||
| \(14\) | 29.0000 | + | 50.2295i | 0.553613 | + | 0.958885i | ||||
| \(15\) | 0 | 0 | ||||||||
| \(16\) | −8.00000 | + | 13.8564i | −0.125000 | + | 0.216506i | ||||
| \(17\) | 72.0000 | 1.02721 | 0.513605 | − | 0.858027i | \(-0.328310\pi\) | ||||
| 0.513605 | + | 0.858027i | \(0.328310\pi\) | |||||||
| \(18\) | 0 | 0 | ||||||||
| \(19\) | −106.000 | −1.27990 | −0.639949 | − | 0.768417i | \(-0.721045\pi\) | ||||
| −0.639949 | + | 0.768417i | \(0.721045\pi\) | |||||||
| \(20\) | 6.00000 | − | 10.3923i | 0.0670820 | − | 0.116190i | ||||
| \(21\) | 0 | 0 | ||||||||
| \(22\) | 57.0000 | + | 98.7269i | 0.552384 | + | 0.956757i | ||||
| \(23\) | 87.0000 | + | 150.688i | 0.788728 | + | 1.36612i | 0.926746 | + | 0.375688i | \(0.122594\pi\) |
| −0.138018 | + | 0.990430i | \(0.544073\pi\) | |||||||
| \(24\) | 0 | 0 | ||||||||
| \(25\) | 58.0000 | − | 100.459i | 0.464000 | − | 0.803672i | ||||
| \(26\) | −40.0000 | −0.301717 | ||||||||
| \(27\) | 0 | 0 | ||||||||
| \(28\) | 116.000 | 0.782926 | ||||||||
| \(29\) | −105.000 | + | 181.865i | −0.672345 | + | 1.16454i | 0.304892 | + | 0.952387i | \(0.401380\pi\) |
| −0.977237 | + | 0.212149i | \(0.931954\pi\) | |||||||
| \(30\) | 0 | 0 | ||||||||
| \(31\) | −23.5000 | − | 40.7032i | −0.136152 | − | 0.235823i | 0.789885 | − | 0.613255i | \(-0.210140\pi\) |
| −0.926037 | + | 0.377433i | \(0.876807\pi\) | |||||||
| \(32\) | 16.0000 | + | 27.7128i | 0.0883883 | + | 0.153093i | ||||
| \(33\) | 0 | 0 | ||||||||
| \(34\) | 72.0000 | − | 124.708i | 0.363173 | − | 0.629035i | ||||
| \(35\) | −87.0000 | −0.420162 | ||||||||
| \(36\) | 0 | 0 | ||||||||
| \(37\) | 2.00000 | 0.00888643 | 0.00444322 | − | 0.999990i | \(-0.498586\pi\) | ||||
| 0.00444322 | + | 0.999990i | \(0.498586\pi\) | |||||||
| \(38\) | −106.000 | + | 183.597i | −0.452512 | + | 0.783774i | ||||
| \(39\) | 0 | 0 | ||||||||
| \(40\) | −12.0000 | − | 20.7846i | −0.0474342 | − | 0.0821584i | ||||
| \(41\) | −3.00000 | − | 5.19615i | −0.0114273 | − | 0.0197927i | 0.860255 | − | 0.509864i | \(-0.170304\pi\) |
| −0.871683 | + | 0.490071i | \(0.836971\pi\) | |||||||
| \(42\) | 0 | 0 | ||||||||
| \(43\) | −109.000 | + | 188.794i | −0.386566 | + | 0.669552i | −0.991985 | − | 0.126355i | \(-0.959672\pi\) |
| 0.605419 | + | 0.795907i | \(0.293006\pi\) | |||||||
| \(44\) | 228.000 | 0.781188 | ||||||||
| \(45\) | 0 | 0 | ||||||||
| \(46\) | 348.000 | 1.11543 | ||||||||
| \(47\) | 237.000 | − | 410.496i | 0.735532 | − | 1.27398i | −0.218958 | − | 0.975734i | \(-0.570266\pi\) |
| 0.954490 | − | 0.298244i | \(-0.0964010\pi\) | |||||||
| \(48\) | 0 | 0 | ||||||||
| \(49\) | −249.000 | − | 431.281i | −0.725948 | − | 1.25738i | ||||
| \(50\) | −116.000 | − | 200.918i | −0.328098 | − | 0.568282i | ||||
| \(51\) | 0 | 0 | ||||||||
| \(52\) | −40.0000 | + | 69.2820i | −0.106673 | + | 0.184763i | ||||
| \(53\) | −81.0000 | −0.209928 | −0.104964 | − | 0.994476i | \(-0.533473\pi\) | ||||
| −0.104964 | + | 0.994476i | \(0.533473\pi\) | |||||||
| \(54\) | 0 | 0 | ||||||||
| \(55\) | −171.000 | −0.419230 | ||||||||
| \(56\) | 116.000 | − | 200.918i | 0.276806 | − | 0.479443i | ||||
| \(57\) | 0 | 0 | ||||||||
| \(58\) | 210.000 | + | 363.731i | 0.475420 | + | 0.823451i | ||||
| \(59\) | 42.0000 | + | 72.7461i | 0.0926769 | + | 0.160521i | 0.908637 | − | 0.417588i | \(-0.137124\pi\) |
| −0.815960 | + | 0.578109i | \(0.803791\pi\) | |||||||
| \(60\) | 0 | 0 | ||||||||
| \(61\) | −28.0000 | + | 48.4974i | −0.0587710 | + | 0.101794i | −0.893914 | − | 0.448239i | \(-0.852052\pi\) |
| 0.835143 | + | 0.550033i | \(0.185385\pi\) | |||||||
| \(62\) | −94.0000 | −0.192549 | ||||||||
| \(63\) | 0 | 0 | ||||||||
| \(64\) | 64.0000 | 0.125000 | ||||||||
| \(65\) | 30.0000 | − | 51.9615i | 0.0572468 | − | 0.0991544i | ||||
| \(66\) | 0 | 0 | ||||||||
| \(67\) | 71.0000 | + | 122.976i | 0.129463 | + | 0.224237i | 0.923469 | − | 0.383674i | \(-0.125341\pi\) |
| −0.794006 | + | 0.607910i | \(0.792008\pi\) | |||||||
| \(68\) | −144.000 | − | 249.415i | −0.256802 | − | 0.444795i | ||||
| \(69\) | 0 | 0 | ||||||||
| \(70\) | −87.0000 | + | 150.688i | −0.148550 | + | 0.257296i | ||||
| \(71\) | −360.000 | −0.601748 | −0.300874 | − | 0.953664i | \(-0.597278\pi\) | ||||
| −0.300874 | + | 0.953664i | \(0.597278\pi\) | |||||||
| \(72\) | 0 | 0 | ||||||||
| \(73\) | −1159.00 | −1.85823 | −0.929114 | − | 0.369793i | \(-0.879429\pi\) | ||||
| −0.929114 | + | 0.369793i | \(0.879429\pi\) | |||||||
| \(74\) | 2.00000 | − | 3.46410i | 0.00314183 | − | 0.00544181i | ||||
| \(75\) | 0 | 0 | ||||||||
| \(76\) | 212.000 | + | 367.195i | 0.319975 | + | 0.554212i | ||||
| \(77\) | −826.500 | − | 1431.54i | −1.22323 | − | 2.11869i | ||||
| \(78\) | 0 | 0 | ||||||||
| \(79\) | 80.0000 | − | 138.564i | 0.113933 | − | 0.197338i | −0.803420 | − | 0.595413i | \(-0.796988\pi\) |
| 0.917353 | + | 0.398075i | \(0.130322\pi\) | |||||||
| \(80\) | −48.0000 | −0.0670820 | ||||||||
| \(81\) | 0 | 0 | ||||||||
| \(82\) | −12.0000 | −0.0161607 | ||||||||
| \(83\) | 367.500 | − | 636.529i | 0.486004 | − | 0.841784i | −0.513866 | − | 0.857870i | \(-0.671787\pi\) |
| 0.999871 | + | 0.0160860i | \(0.00512056\pi\) | |||||||
| \(84\) | 0 | 0 | ||||||||
| \(85\) | 108.000 | + | 187.061i | 0.137815 | + | 0.238702i | ||||
| \(86\) | 218.000 | + | 377.587i | 0.273344 | + | 0.473445i | ||||
| \(87\) | 0 | 0 | ||||||||
| \(88\) | 228.000 | − | 394.908i | 0.276192 | − | 0.478378i | ||||
| \(89\) | 954.000 | 1.13622 | 0.568111 | − | 0.822952i | \(-0.307674\pi\) | ||||
| 0.568111 | + | 0.822952i | \(0.307674\pi\) | |||||||
| \(90\) | 0 | 0 | ||||||||
| \(91\) | 580.000 | 0.668138 | ||||||||
| \(92\) | 348.000 | − | 602.754i | 0.394364 | − | 0.683059i | ||||
| \(93\) | 0 | 0 | ||||||||
| \(94\) | −474.000 | − | 820.992i | −0.520100 | − | 0.900839i | ||||
| \(95\) | −159.000 | − | 275.396i | −0.171716 | − | 0.297421i | ||||
| \(96\) | 0 | 0 | ||||||||
| \(97\) | −95.5000 | + | 165.411i | −0.0999645 | + | 0.173144i | −0.911670 | − | 0.410924i | \(-0.865206\pi\) |
| 0.811705 | + | 0.584067i | \(0.198540\pi\) | |||||||
| \(98\) | −996.000 | −1.02664 | ||||||||
| \(99\) | 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 | 162.4.c.g.55.1 | 2 | ||
| 3.2 | odd | 2 | 162.4.c.b.55.1 | 2 | |||
| 9.2 | odd | 6 | 54.4.a.c.1.1 | yes | 1 | ||
| 9.4 | even | 3 | inner | 162.4.c.g.109.1 | 2 | ||
| 9.5 | odd | 6 | 162.4.c.b.109.1 | 2 | |||
| 9.7 | even | 3 | 54.4.a.b.1.1 | ✓ | 1 | ||
| 36.7 | odd | 6 | 432.4.a.e.1.1 | 1 | |||
| 36.11 | even | 6 | 432.4.a.j.1.1 | 1 | |||
| 45.2 | even | 12 | 1350.4.c.b.649.2 | 2 | |||
| 45.7 | odd | 12 | 1350.4.c.s.649.1 | 2 | |||
| 45.29 | odd | 6 | 1350.4.a.a.1.1 | 1 | |||
| 45.34 | even | 6 | 1350.4.a.o.1.1 | 1 | |||
| 45.38 | even | 12 | 1350.4.c.b.649.1 | 2 | |||
| 45.43 | odd | 12 | 1350.4.c.s.649.2 | 2 | |||
| 72.11 | even | 6 | 1728.4.a.k.1.1 | 1 | |||
| 72.29 | odd | 6 | 1728.4.a.l.1.1 | 1 | |||
| 72.43 | odd | 6 | 1728.4.a.u.1.1 | 1 | |||
| 72.61 | even | 6 | 1728.4.a.v.1.1 | 1 | |||
| By twisted newform | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Type | |
| 54.4.a.b.1.1 | ✓ | 1 | 9.7 | even | 3 | ||
| 54.4.a.c.1.1 | yes | 1 | 9.2 | odd | 6 | ||
| 162.4.c.b.55.1 | 2 | 3.2 | odd | 2 | |||
| 162.4.c.b.109.1 | 2 | 9.5 | odd | 6 | |||
| 162.4.c.g.55.1 | 2 | 1.1 | even | 1 | trivial | ||
| 162.4.c.g.109.1 | 2 | 9.4 | even | 3 | inner | ||
| 432.4.a.e.1.1 | 1 | 36.7 | odd | 6 | |||
| 432.4.a.j.1.1 | 1 | 36.11 | even | 6 | |||
| 1350.4.a.a.1.1 | 1 | 45.29 | odd | 6 | |||
| 1350.4.a.o.1.1 | 1 | 45.34 | even | 6 | |||
| 1350.4.c.b.649.1 | 2 | 45.38 | even | 12 | |||
| 1350.4.c.b.649.2 | 2 | 45.2 | even | 12 | |||
| 1350.4.c.s.649.1 | 2 | 45.7 | odd | 12 | |||
| 1350.4.c.s.649.2 | 2 | 45.43 | odd | 12 | |||
| 1728.4.a.k.1.1 | 1 | 72.11 | even | 6 | |||
| 1728.4.a.l.1.1 | 1 | 72.29 | odd | 6 | |||
| 1728.4.a.u.1.1 | 1 | 72.43 | odd | 6 | |||
| 1728.4.a.v.1.1 | 1 | 72.61 | even | 6 | |||