Newspace parameters
| Level: | \( N \) | \(=\) | \( 84 = 2^{2} \cdot 3 \cdot 7 \) |
| Weight: | \( k \) | \(=\) | \( 3 \) |
| Character orbit: | \([\chi]\) | \(=\) | 84.m (of order \(6\), degree \(2\), minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(2.28883422063\) |
| Analytic rank: | \(0\) |
| Dimension: | \(2\) |
| Coefficient field: | \(\Q(\zeta_{6})\) |
|
|
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| Defining polynomial: |
\( x^{2} - x + 1 \)
|
| Coefficient ring: | \(\Z[a_1, a_2, a_3]\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | yes |
| Sato-Tate group: | $\mathrm{SU}(2)[C_{6}]$ |
Embedding invariants
| Embedding label | 73.1 | ||
| Root | \(0.500000 + 0.866025i\) of defining polynomial | ||
| Character | \(\chi\) | \(=\) | 84.73 |
| Dual form | 84.3.m.a.61.1 |
$q$-expansion
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/84\mathbb{Z}\right)^\times\).
| \(n\) | \(29\) | \(43\) | \(73\) |
| \(\chi(n)\) | \(1\) | \(1\) | \(e\left(\frac{1}{6}\right)\) |
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 \(a_p\)
| \(n\) | \(a_n\) | \(a_n / n^{(k-1)/2}\) | \( \alpha_n \) | \( \theta_n \) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| \(p\) | \(a_p\) | \(a_p / p^{(k-1)/2}\) | \( \alpha_p\) | \( \theta_p \) | ||||||
| \(2\) | 0 | 0 | ||||||||
| \(3\) | 1.50000 | + | 0.866025i | 0.500000 | + | 0.288675i | ||||
| \(4\) | 0 | 0 | ||||||||
| \(5\) | 1.50000 | − | 0.866025i | 0.300000 | − | 0.173205i | −0.342443 | − | 0.939539i | \(-0.611254\pi\) |
| 0.642443 | + | 0.766334i | \(0.277921\pi\) | |||||||
| \(6\) | 0 | 0 | ||||||||
| \(7\) | 6.50000 | + | 2.59808i | 0.928571 | + | 0.371154i | ||||
| \(8\) | 0 | 0 | ||||||||
| \(9\) | 1.50000 | + | 2.59808i | 0.166667 | + | 0.288675i | ||||
| \(10\) | 0 | 0 | ||||||||
| \(11\) | 1.50000 | − | 2.59808i | 0.136364 | − | 0.236189i | −0.789754 | − | 0.613424i | \(-0.789792\pi\) |
| 0.926118 | + | 0.377235i | \(0.123125\pi\) | |||||||
| \(12\) | 0 | 0 | ||||||||
| \(13\) | 6.92820i | 0.532939i | 0.963843 | + | 0.266469i | \(0.0858571\pi\) | ||||
| −0.963843 | + | 0.266469i | \(0.914143\pi\) | |||||||
| \(14\) | 0 | 0 | ||||||||
| \(15\) | 3.00000 | 0.200000 | ||||||||
| \(16\) | 0 | 0 | ||||||||
| \(17\) | −15.0000 | − | 8.66025i | −0.882353 | − | 0.509427i | −0.0109194 | − | 0.999940i | \(-0.503476\pi\) |
| −0.871433 | + | 0.490514i | \(0.836809\pi\) | |||||||
| \(18\) | 0 | 0 | ||||||||
| \(19\) | 9.00000 | − | 5.19615i | 0.473684 | − | 0.273482i | −0.244096 | − | 0.969751i | \(-0.578491\pi\) |
| 0.717781 | + | 0.696269i | \(0.245158\pi\) | |||||||
| \(20\) | 0 | 0 | ||||||||
| \(21\) | 7.50000 | + | 9.52628i | 0.357143 | + | 0.453632i | ||||
| \(22\) | 0 | 0 | ||||||||
| \(23\) | −18.0000 | − | 31.1769i | −0.782609 | − | 1.35552i | −0.930417 | − | 0.366502i | \(-0.880555\pi\) |
| 0.147809 | − | 0.989016i | \(-0.452778\pi\) | |||||||
| \(24\) | 0 | 0 | ||||||||
| \(25\) | −11.0000 | + | 19.0526i | −0.440000 | + | 0.762102i | ||||
| \(26\) | 0 | 0 | ||||||||
| \(27\) | 5.19615i | 0.192450i | ||||||||
| \(28\) | 0 | 0 | ||||||||
| \(29\) | −51.0000 | −1.75862 | −0.879310 | − | 0.476249i | \(-0.841996\pi\) | ||||
| −0.879310 | + | 0.476249i | \(0.841996\pi\) | |||||||
| \(30\) | 0 | 0 | ||||||||
| \(31\) | −10.5000 | − | 6.06218i | −0.338710 | − | 0.195554i | 0.320992 | − | 0.947082i | \(-0.395984\pi\) |
| −0.659701 | + | 0.751528i | \(0.729317\pi\) | |||||||
| \(32\) | 0 | 0 | ||||||||
| \(33\) | 4.50000 | − | 2.59808i | 0.136364 | − | 0.0787296i | ||||
| \(34\) | 0 | 0 | ||||||||
| \(35\) | 12.0000 | − | 1.73205i | 0.342857 | − | 0.0494872i | ||||
| \(36\) | 0 | 0 | ||||||||
| \(37\) | −11.0000 | − | 19.0526i | −0.297297 | − | 0.514934i | 0.678219 | − | 0.734859i | \(-0.262752\pi\) |
| −0.975517 | + | 0.219925i | \(0.929419\pi\) | |||||||
| \(38\) | 0 | 0 | ||||||||
| \(39\) | −6.00000 | + | 10.3923i | −0.153846 | + | 0.266469i | ||||
| \(40\) | 0 | 0 | ||||||||
| \(41\) | 24.2487i | 0.591432i | 0.955276 | + | 0.295716i | \(0.0955582\pi\) | ||||
| −0.955276 | + | 0.295716i | \(0.904442\pi\) | |||||||
| \(42\) | 0 | 0 | ||||||||
| \(43\) | 10.0000 | 0.232558 | 0.116279 | − | 0.993217i | \(-0.462903\pi\) | ||||
| 0.116279 | + | 0.993217i | \(0.462903\pi\) | |||||||
| \(44\) | 0 | 0 | ||||||||
| \(45\) | 4.50000 | + | 2.59808i | 0.100000 | + | 0.0577350i | ||||
| \(46\) | 0 | 0 | ||||||||
| \(47\) | 78.0000 | − | 45.0333i | 1.65957 | − | 0.958156i | 0.686664 | − | 0.726975i | \(-0.259075\pi\) |
| 0.972911 | − | 0.231180i | \(-0.0742588\pi\) | |||||||
| \(48\) | 0 | 0 | ||||||||
| \(49\) | 35.5000 | + | 33.7750i | 0.724490 | + | 0.689286i | ||||
| \(50\) | 0 | 0 | ||||||||
| \(51\) | −15.0000 | − | 25.9808i | −0.294118 | − | 0.509427i | ||||
| \(52\) | 0 | 0 | ||||||||
| \(53\) | −25.5000 | + | 44.1673i | −0.481132 | + | 0.833345i | −0.999766 | − | 0.0216515i | \(-0.993108\pi\) |
| 0.518634 | + | 0.854997i | \(0.326441\pi\) | |||||||
| \(54\) | 0 | 0 | ||||||||
| \(55\) | − | 5.19615i | − | 0.0944755i | ||||||
| \(56\) | 0 | 0 | ||||||||
| \(57\) | 18.0000 | 0.315789 | ||||||||
| \(58\) | 0 | 0 | ||||||||
| \(59\) | 64.5000 | + | 37.2391i | 1.09322 | + | 0.631171i | 0.934432 | − | 0.356142i | \(-0.115908\pi\) |
| 0.158788 | + | 0.987313i | \(0.449241\pi\) | |||||||
| \(60\) | 0 | 0 | ||||||||
| \(61\) | 60.0000 | − | 34.6410i | 0.983607 | − | 0.567886i | 0.0802495 | − | 0.996775i | \(-0.474428\pi\) |
| 0.903357 | + | 0.428889i | \(0.141095\pi\) | |||||||
| \(62\) | 0 | 0 | ||||||||
| \(63\) | 3.00000 | + | 20.7846i | 0.0476190 | + | 0.329914i | ||||
| \(64\) | 0 | 0 | ||||||||
| \(65\) | 6.00000 | + | 10.3923i | 0.0923077 | + | 0.159882i | ||||
| \(66\) | 0 | 0 | ||||||||
| \(67\) | −34.0000 | + | 58.8897i | −0.507463 | + | 0.878951i | 0.492500 | + | 0.870312i | \(0.336083\pi\) |
| −0.999963 | + | 0.00863871i | \(0.997250\pi\) | |||||||
| \(68\) | 0 | 0 | ||||||||
| \(69\) | − | 62.3538i | − | 0.903679i | ||||||
| \(70\) | 0 | 0 | ||||||||
| \(71\) | 0 | 0 | − | 1.00000i | \(-0.5\pi\) | |||||
| 1.00000i | \(0.5\pi\) | |||||||||
| \(72\) | 0 | 0 | ||||||||
| \(73\) | −18.0000 | − | 10.3923i | −0.246575 | − | 0.142360i | 0.371620 | − | 0.928385i | \(-0.378803\pi\) |
| −0.618195 | + | 0.786025i | \(0.712136\pi\) | |||||||
| \(74\) | 0 | 0 | ||||||||
| \(75\) | −33.0000 | + | 19.0526i | −0.440000 | + | 0.254034i | ||||
| \(76\) | 0 | 0 | ||||||||
| \(77\) | 16.5000 | − | 12.9904i | 0.214286 | − | 0.168706i | ||||
| \(78\) | 0 | 0 | ||||||||
| \(79\) | −62.5000 | − | 108.253i | −0.791139 | − | 1.37029i | −0.925262 | − | 0.379329i | \(-0.876155\pi\) |
| 0.134123 | − | 0.990965i | \(-0.457178\pi\) | |||||||
| \(80\) | 0 | 0 | ||||||||
| \(81\) | −4.50000 | + | 7.79423i | −0.0555556 | + | 0.0962250i | ||||
| \(82\) | 0 | 0 | ||||||||
| \(83\) | 154.153i | 1.85726i | 0.371008 | + | 0.928630i | \(0.379012\pi\) | ||||
| −0.371008 | + | 0.928630i | \(0.620988\pi\) | |||||||
| \(84\) | 0 | 0 | ||||||||
| \(85\) | −30.0000 | −0.352941 | ||||||||
| \(86\) | 0 | 0 | ||||||||
| \(87\) | −76.5000 | − | 44.1673i | −0.879310 | − | 0.507670i | ||||
| \(88\) | 0 | 0 | ||||||||
| \(89\) | 63.0000 | − | 36.3731i | 0.707865 | − | 0.408686i | −0.102405 | − | 0.994743i | \(-0.532654\pi\) |
| 0.810270 | + | 0.586057i | \(0.199320\pi\) | |||||||
| \(90\) | 0 | 0 | ||||||||
| \(91\) | −18.0000 | + | 45.0333i | −0.197802 | + | 0.494872i | ||||
| \(92\) | 0 | 0 | ||||||||
| \(93\) | −10.5000 | − | 18.1865i | −0.112903 | − | 0.195554i | ||||
| \(94\) | 0 | 0 | ||||||||
| \(95\) | 9.00000 | − | 15.5885i | 0.0947368 | − | 0.164089i | ||||
| \(96\) | 0 | 0 | ||||||||
| \(97\) | − | 147.224i | − | 1.51778i | −0.651221 | − | 0.758888i | \(-0.725743\pi\) | ||
| 0.651221 | − | 0.758888i | \(-0.274257\pi\) | |||||||
| \(98\) | 0 | 0 | ||||||||
| \(99\) | 9.00000 | 0.0909091 | ||||||||
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 | 84.3.m.a.73.1 | yes | 2 | |
| 3.2 | odd | 2 | 252.3.z.b.73.1 | 2 | |||
| 4.3 | odd | 2 | 336.3.bh.b.241.1 | 2 | |||
| 5.2 | odd | 4 | 2100.3.be.c.1249.2 | 4 | |||
| 5.3 | odd | 4 | 2100.3.be.c.1249.1 | 4 | |||
| 5.4 | even | 2 | 2100.3.bd.b.1501.1 | 2 | |||
| 7.2 | even | 3 | 588.3.m.a.313.1 | 2 | |||
| 7.3 | odd | 6 | 588.3.d.a.97.2 | 2 | |||
| 7.4 | even | 3 | 588.3.d.a.97.1 | 2 | |||
| 7.5 | odd | 6 | inner | 84.3.m.a.61.1 | ✓ | 2 | |
| 7.6 | odd | 2 | 588.3.m.a.325.1 | 2 | |||
| 12.11 | even | 2 | 1008.3.cg.b.577.1 | 2 | |||
| 21.2 | odd | 6 | 1764.3.z.e.901.1 | 2 | |||
| 21.5 | even | 6 | 252.3.z.b.145.1 | 2 | |||
| 21.11 | odd | 6 | 1764.3.d.c.685.1 | 2 | |||
| 21.17 | even | 6 | 1764.3.d.c.685.2 | 2 | |||
| 21.20 | even | 2 | 1764.3.z.e.325.1 | 2 | |||
| 28.3 | even | 6 | 2352.3.f.c.97.1 | 2 | |||
| 28.11 | odd | 6 | 2352.3.f.c.97.2 | 2 | |||
| 28.19 | even | 6 | 336.3.bh.b.145.1 | 2 | |||
| 35.12 | even | 12 | 2100.3.be.c.649.1 | 4 | |||
| 35.19 | odd | 6 | 2100.3.bd.b.901.1 | 2 | |||
| 35.33 | even | 12 | 2100.3.be.c.649.2 | 4 | |||
| 84.47 | odd | 6 | 1008.3.cg.b.145.1 | 2 | |||
| By twisted newform | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Type | |
| 84.3.m.a.61.1 | ✓ | 2 | 7.5 | odd | 6 | inner | |
| 84.3.m.a.73.1 | yes | 2 | 1.1 | even | 1 | trivial | |
| 252.3.z.b.73.1 | 2 | 3.2 | odd | 2 | |||
| 252.3.z.b.145.1 | 2 | 21.5 | even | 6 | |||
| 336.3.bh.b.145.1 | 2 | 28.19 | even | 6 | |||
| 336.3.bh.b.241.1 | 2 | 4.3 | odd | 2 | |||
| 588.3.d.a.97.1 | 2 | 7.4 | even | 3 | |||
| 588.3.d.a.97.2 | 2 | 7.3 | odd | 6 | |||
| 588.3.m.a.313.1 | 2 | 7.2 | even | 3 | |||
| 588.3.m.a.325.1 | 2 | 7.6 | odd | 2 | |||
| 1008.3.cg.b.145.1 | 2 | 84.47 | odd | 6 | |||
| 1008.3.cg.b.577.1 | 2 | 12.11 | even | 2 | |||
| 1764.3.d.c.685.1 | 2 | 21.11 | odd | 6 | |||
| 1764.3.d.c.685.2 | 2 | 21.17 | even | 6 | |||
| 1764.3.z.e.325.1 | 2 | 21.20 | even | 2 | |||
| 1764.3.z.e.901.1 | 2 | 21.2 | odd | 6 | |||
| 2100.3.bd.b.901.1 | 2 | 35.19 | odd | 6 | |||
| 2100.3.bd.b.1501.1 | 2 | 5.4 | even | 2 | |||
| 2100.3.be.c.649.1 | 4 | 35.12 | even | 12 | |||
| 2100.3.be.c.649.2 | 4 | 35.33 | even | 12 | |||
| 2100.3.be.c.1249.1 | 4 | 5.3 | odd | 4 | |||
| 2100.3.be.c.1249.2 | 4 | 5.2 | odd | 4 | |||
| 2352.3.f.c.97.1 | 2 | 28.3 | even | 6 | |||
| 2352.3.f.c.97.2 | 2 | 28.11 | odd | 6 | |||