Properties

Label 1350.2.e.c.451.1
Level $1350$
Weight $2$
Character 1350.451
Analytic conductor $10.780$
Analytic rank $0$
Dimension $2$
Inner twists $2$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [1350,2,Mod(451,1350)] 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("1350.451"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(1350, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([4, 0])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 1350 = 2 \cdot 3^{3} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1350.e (of order \(3\), degree \(2\), not minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [2,-1,0,-1,0,0,2,2,0,0,-3,0,2,2,0,-1,-6] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(17)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(10.7798042729\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\zeta_{6})\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{2} - x + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 18)
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

Embedding invariants

Embedding label 451.1
Root \(0.500000 + 0.866025i\) of defining polynomial
Character \(\chi\) \(=\) 1350.451
Dual form 1350.2.e.c.901.1

$q$-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)
 
\(f(q)\) \(=\) \(q+(-0.500000 + 0.866025i) q^{2} +(-0.500000 - 0.866025i) q^{4} +(1.00000 - 1.73205i) q^{7} +1.00000 q^{8} +(-1.50000 + 2.59808i) q^{11} +(1.00000 + 1.73205i) q^{13} +(1.00000 + 1.73205i) q^{14} +(-0.500000 + 0.866025i) q^{16} -3.00000 q^{17} -1.00000 q^{19} +(-1.50000 - 2.59808i) q^{22} +(3.00000 + 5.19615i) q^{23} -2.00000 q^{26} -2.00000 q^{28} +(3.00000 - 5.19615i) q^{29} +(2.00000 + 3.46410i) q^{31} +(-0.500000 - 0.866025i) q^{32} +(1.50000 - 2.59808i) q^{34} +4.00000 q^{37} +(0.500000 - 0.866025i) q^{38} +(4.50000 + 7.79423i) q^{41} +(-0.500000 + 0.866025i) q^{43} +3.00000 q^{44} -6.00000 q^{46} +(3.00000 - 5.19615i) q^{47} +(1.50000 + 2.59808i) q^{49} +(1.00000 - 1.73205i) q^{52} +12.0000 q^{53} +(1.00000 - 1.73205i) q^{56} +(3.00000 + 5.19615i) q^{58} +(1.50000 + 2.59808i) q^{59} +(-4.00000 + 6.92820i) q^{61} -4.00000 q^{62} +1.00000 q^{64} +(2.50000 + 4.33013i) q^{67} +(1.50000 + 2.59808i) q^{68} +12.0000 q^{71} -11.0000 q^{73} +(-2.00000 + 3.46410i) q^{74} +(0.500000 + 0.866025i) q^{76} +(3.00000 + 5.19615i) q^{77} +(2.00000 - 3.46410i) q^{79} -9.00000 q^{82} +(-6.00000 + 10.3923i) q^{83} +(-0.500000 - 0.866025i) q^{86} +(-1.50000 + 2.59808i) q^{88} -6.00000 q^{89} +4.00000 q^{91} +(3.00000 - 5.19615i) q^{92} +(3.00000 + 5.19615i) q^{94} +(2.50000 - 4.33013i) q^{97} -3.00000 q^{98} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q - q^{2} - q^{4} + 2 q^{7} + 2 q^{8} - 3 q^{11} + 2 q^{13} + 2 q^{14} - q^{16} - 6 q^{17} - 2 q^{19} - 3 q^{22} + 6 q^{23} - 4 q^{26} - 4 q^{28} + 6 q^{29} + 4 q^{31} - q^{32} + 3 q^{34} + 8 q^{37}+ \cdots - 6 q^{98}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/1350\mathbb{Z}\right)^\times\).

\(n\) \(1001\) \(1027\)
\(\chi(n)\) \(e\left(\frac{2}{3}\right)\) \(1\)

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:
\(n\) \(a_n\) \(a_n / n^{(k-1)/2}\) \( \alpha_n \) \( \theta_n \)
\(p\) \(a_p\) \(a_p / p^{(k-1)/2}\) \( \alpha_p\) \( \theta_p \)
\(2\) −0.500000 + 0.866025i −0.353553 + 0.612372i
\(3\) 0 0
\(4\) −0.500000 0.866025i −0.250000 0.433013i
\(5\) 0 0
\(6\) 0 0
\(7\) 1.00000 1.73205i 0.377964 0.654654i −0.612801 0.790237i \(-0.709957\pi\)
0.990766 + 0.135583i \(0.0432908\pi\)
\(8\) 1.00000 0.353553
\(9\) 0 0
\(10\) 0 0
\(11\) −1.50000 + 2.59808i −0.452267 + 0.783349i −0.998526 0.0542666i \(-0.982718\pi\)
0.546259 + 0.837616i \(0.316051\pi\)
\(12\) 0 0
\(13\) 1.00000 + 1.73205i 0.277350 + 0.480384i 0.970725 0.240192i \(-0.0772105\pi\)
−0.693375 + 0.720577i \(0.743877\pi\)
\(14\) 1.00000 + 1.73205i 0.267261 + 0.462910i
\(15\) 0 0
\(16\) −0.500000 + 0.866025i −0.125000 + 0.216506i
\(17\) −3.00000 −0.727607 −0.363803 0.931476i \(-0.618522\pi\)
−0.363803 + 0.931476i \(0.618522\pi\)
\(18\) 0 0
\(19\) −1.00000 −0.229416 −0.114708 0.993399i \(-0.536593\pi\)
−0.114708 + 0.993399i \(0.536593\pi\)
\(20\) 0 0
\(21\) 0 0
\(22\) −1.50000 2.59808i −0.319801 0.553912i
\(23\) 3.00000 + 5.19615i 0.625543 + 1.08347i 0.988436 + 0.151642i \(0.0484560\pi\)
−0.362892 + 0.931831i \(0.618211\pi\)
\(24\) 0 0
\(25\) 0 0
\(26\) −2.00000 −0.392232
\(27\) 0 0
\(28\) −2.00000 −0.377964
\(29\) 3.00000 5.19615i 0.557086 0.964901i −0.440652 0.897678i \(-0.645253\pi\)
0.997738 0.0672232i \(-0.0214140\pi\)
\(30\) 0 0
\(31\) 2.00000 + 3.46410i 0.359211 + 0.622171i 0.987829 0.155543i \(-0.0497126\pi\)
−0.628619 + 0.777714i \(0.716379\pi\)
\(32\) −0.500000 0.866025i −0.0883883 0.153093i
\(33\) 0 0
\(34\) 1.50000 2.59808i 0.257248 0.445566i
\(35\) 0 0
\(36\) 0 0
\(37\) 4.00000 0.657596 0.328798 0.944400i \(-0.393356\pi\)
0.328798 + 0.944400i \(0.393356\pi\)
\(38\) 0.500000 0.866025i 0.0811107 0.140488i
\(39\) 0 0
\(40\) 0 0
\(41\) 4.50000 + 7.79423i 0.702782 + 1.21725i 0.967486 + 0.252924i \(0.0813924\pi\)
−0.264704 + 0.964330i \(0.585274\pi\)
\(42\) 0 0
\(43\) −0.500000 + 0.866025i −0.0762493 + 0.132068i −0.901629 0.432511i \(-0.857628\pi\)
0.825380 + 0.564578i \(0.190961\pi\)
\(44\) 3.00000 0.452267
\(45\) 0 0
\(46\) −6.00000 −0.884652
\(47\) 3.00000 5.19615i 0.437595 0.757937i −0.559908 0.828554i \(-0.689164\pi\)
0.997503 + 0.0706177i \(0.0224970\pi\)
\(48\) 0 0
\(49\) 1.50000 + 2.59808i 0.214286 + 0.371154i
\(50\) 0 0
\(51\) 0 0
\(52\) 1.00000 1.73205i 0.138675 0.240192i
\(53\) 12.0000 1.64833 0.824163 0.566352i \(-0.191646\pi\)
0.824163 + 0.566352i \(0.191646\pi\)
\(54\) 0 0
\(55\) 0 0
\(56\) 1.00000 1.73205i 0.133631 0.231455i
\(57\) 0 0
\(58\) 3.00000 + 5.19615i 0.393919 + 0.682288i
\(59\) 1.50000 + 2.59808i 0.195283 + 0.338241i 0.946993 0.321253i \(-0.104104\pi\)
−0.751710 + 0.659494i \(0.770771\pi\)
\(60\) 0 0
\(61\) −4.00000 + 6.92820i −0.512148 + 0.887066i 0.487753 + 0.872982i \(0.337817\pi\)
−0.999901 + 0.0140840i \(0.995517\pi\)
\(62\) −4.00000 −0.508001
\(63\) 0 0
\(64\) 1.00000 0.125000
\(65\) 0 0
\(66\) 0 0
\(67\) 2.50000 + 4.33013i 0.305424 + 0.529009i 0.977356 0.211604i \(-0.0678686\pi\)
−0.671932 + 0.740613i \(0.734535\pi\)
\(68\) 1.50000 + 2.59808i 0.181902 + 0.315063i
\(69\) 0 0
\(70\) 0 0
\(71\) 12.0000 1.42414 0.712069 0.702109i \(-0.247758\pi\)
0.712069 + 0.702109i \(0.247758\pi\)
\(72\) 0 0
\(73\) −11.0000 −1.28745 −0.643726 0.765256i \(-0.722612\pi\)
−0.643726 + 0.765256i \(0.722612\pi\)
\(74\) −2.00000 + 3.46410i −0.232495 + 0.402694i
\(75\) 0 0
\(76\) 0.500000 + 0.866025i 0.0573539 + 0.0993399i
\(77\) 3.00000 + 5.19615i 0.341882 + 0.592157i
\(78\) 0 0
\(79\) 2.00000 3.46410i 0.225018 0.389742i −0.731307 0.682048i \(-0.761089\pi\)
0.956325 + 0.292306i \(0.0944227\pi\)
\(80\) 0 0
\(81\) 0 0
\(82\) −9.00000 −0.993884
\(83\) −6.00000 + 10.3923i −0.658586 + 1.14070i 0.322396 + 0.946605i \(0.395512\pi\)
−0.980982 + 0.194099i \(0.937822\pi\)
\(84\) 0 0
\(85\) 0 0
\(86\) −0.500000 0.866025i −0.0539164 0.0933859i
\(87\) 0 0
\(88\) −1.50000 + 2.59808i −0.159901 + 0.276956i
\(89\) −6.00000 −0.635999 −0.317999 0.948091i \(-0.603011\pi\)
−0.317999 + 0.948091i \(0.603011\pi\)
\(90\) 0 0
\(91\) 4.00000 0.419314
\(92\) 3.00000 5.19615i 0.312772 0.541736i
\(93\) 0 0
\(94\) 3.00000 + 5.19615i 0.309426 + 0.535942i
\(95\) 0 0
\(96\) 0 0
\(97\) 2.50000 4.33013i 0.253837 0.439658i −0.710742 0.703452i \(-0.751641\pi\)
0.964579 + 0.263795i \(0.0849741\pi\)
\(98\) −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 1350.2.e.c.451.1 2
3.2 odd 2 450.2.e.i.151.1 2
5.2 odd 4 1350.2.j.a.1099.1 4
5.3 odd 4 1350.2.j.a.1099.2 4
5.4 even 2 54.2.c.a.19.1 2
9.2 odd 6 4050.2.a.c.1.1 1
9.4 even 3 inner 1350.2.e.c.901.1 2
9.5 odd 6 450.2.e.i.301.1 2
9.7 even 3 4050.2.a.v.1.1 1
15.2 even 4 450.2.j.e.349.2 4
15.8 even 4 450.2.j.e.349.1 4
15.14 odd 2 18.2.c.a.7.1 2
20.19 odd 2 432.2.i.b.289.1 2
35.4 even 6 2646.2.h.h.667.1 2
35.9 even 6 2646.2.e.b.2125.1 2
35.19 odd 6 2646.2.e.c.2125.1 2
35.24 odd 6 2646.2.h.i.667.1 2
35.34 odd 2 2646.2.f.g.883.1 2
40.19 odd 2 1728.2.i.f.1153.1 2
40.29 even 2 1728.2.i.e.1153.1 2
45.2 even 12 4050.2.c.c.649.1 2
45.4 even 6 54.2.c.a.37.1 2
45.7 odd 12 4050.2.c.r.649.2 2
45.13 odd 12 1350.2.j.a.199.1 4
45.14 odd 6 18.2.c.a.13.1 yes 2
45.22 odd 12 1350.2.j.a.199.2 4
45.23 even 12 450.2.j.e.49.2 4
45.29 odd 6 162.2.a.c.1.1 1
45.32 even 12 450.2.j.e.49.1 4
45.34 even 6 162.2.a.b.1.1 1
45.38 even 12 4050.2.c.c.649.2 2
45.43 odd 12 4050.2.c.r.649.1 2
60.59 even 2 144.2.i.c.97.1 2
105.44 odd 6 882.2.e.i.655.1 2
105.59 even 6 882.2.h.b.79.1 2
105.74 odd 6 882.2.h.c.79.1 2
105.89 even 6 882.2.e.g.655.1 2
105.104 even 2 882.2.f.d.295.1 2
120.29 odd 2 576.2.i.g.385.1 2
120.59 even 2 576.2.i.a.385.1 2
180.59 even 6 144.2.i.c.49.1 2
180.79 odd 6 1296.2.a.f.1.1 1
180.119 even 6 1296.2.a.g.1.1 1
180.139 odd 6 432.2.i.b.145.1 2
315.4 even 6 2646.2.e.b.1549.1 2
315.34 odd 6 7938.2.a.i.1.1 1
315.59 even 6 882.2.e.g.373.1 2
315.94 odd 6 2646.2.e.c.1549.1 2
315.104 even 6 882.2.f.d.589.1 2
315.139 odd 6 2646.2.f.g.1765.1 2
315.149 odd 6 882.2.h.c.67.1 2
315.184 even 6 2646.2.h.h.361.1 2
315.194 even 6 882.2.h.b.67.1 2
315.209 even 6 7938.2.a.x.1.1 1
315.229 odd 6 2646.2.h.i.361.1 2
315.284 odd 6 882.2.e.i.373.1 2
360.29 odd 6 5184.2.a.r.1.1 1
360.59 even 6 576.2.i.a.193.1 2
360.139 odd 6 1728.2.i.f.577.1 2
360.149 odd 6 576.2.i.g.193.1 2
360.229 even 6 1728.2.i.e.577.1 2
360.259 odd 6 5184.2.a.p.1.1 1
360.299 even 6 5184.2.a.o.1.1 1
360.349 even 6 5184.2.a.q.1.1 1
    
        By twisted newform
Twist Min Dim Char Parity Ord Type
18.2.c.a.7.1 2 15.14 odd 2
18.2.c.a.13.1 yes 2 45.14 odd 6
54.2.c.a.19.1 2 5.4 even 2
54.2.c.a.37.1 2 45.4 even 6
144.2.i.c.49.1 2 180.59 even 6
144.2.i.c.97.1 2 60.59 even 2
162.2.a.b.1.1 1 45.34 even 6
162.2.a.c.1.1 1 45.29 odd 6
432.2.i.b.145.1 2 180.139 odd 6
432.2.i.b.289.1 2 20.19 odd 2
450.2.e.i.151.1 2 3.2 odd 2
450.2.e.i.301.1 2 9.5 odd 6
450.2.j.e.49.1 4 45.32 even 12
450.2.j.e.49.2 4 45.23 even 12
450.2.j.e.349.1 4 15.8 even 4
450.2.j.e.349.2 4 15.2 even 4
576.2.i.a.193.1 2 360.59 even 6
576.2.i.a.385.1 2 120.59 even 2
576.2.i.g.193.1 2 360.149 odd 6
576.2.i.g.385.1 2 120.29 odd 2
882.2.e.g.373.1 2 315.59 even 6
882.2.e.g.655.1 2 105.89 even 6
882.2.e.i.373.1 2 315.284 odd 6
882.2.e.i.655.1 2 105.44 odd 6
882.2.f.d.295.1 2 105.104 even 2
882.2.f.d.589.1 2 315.104 even 6
882.2.h.b.67.1 2 315.194 even 6
882.2.h.b.79.1 2 105.59 even 6
882.2.h.c.67.1 2 315.149 odd 6
882.2.h.c.79.1 2 105.74 odd 6
1296.2.a.f.1.1 1 180.79 odd 6
1296.2.a.g.1.1 1 180.119 even 6
1350.2.e.c.451.1 2 1.1 even 1 trivial
1350.2.e.c.901.1 2 9.4 even 3 inner
1350.2.j.a.199.1 4 45.13 odd 12
1350.2.j.a.199.2 4 45.22 odd 12
1350.2.j.a.1099.1 4 5.2 odd 4
1350.2.j.a.1099.2 4 5.3 odd 4
1728.2.i.e.577.1 2 360.229 even 6
1728.2.i.e.1153.1 2 40.29 even 2
1728.2.i.f.577.1 2 360.139 odd 6
1728.2.i.f.1153.1 2 40.19 odd 2
2646.2.e.b.1549.1 2 315.4 even 6
2646.2.e.b.2125.1 2 35.9 even 6
2646.2.e.c.1549.1 2 315.94 odd 6
2646.2.e.c.2125.1 2 35.19 odd 6
2646.2.f.g.883.1 2 35.34 odd 2
2646.2.f.g.1765.1 2 315.139 odd 6
2646.2.h.h.361.1 2 315.184 even 6
2646.2.h.h.667.1 2 35.4 even 6
2646.2.h.i.361.1 2 315.229 odd 6
2646.2.h.i.667.1 2 35.24 odd 6
4050.2.a.c.1.1 1 9.2 odd 6
4050.2.a.v.1.1 1 9.7 even 3
4050.2.c.c.649.1 2 45.2 even 12
4050.2.c.c.649.2 2 45.38 even 12
4050.2.c.r.649.1 2 45.43 odd 12
4050.2.c.r.649.2 2 45.7 odd 12
5184.2.a.o.1.1 1 360.299 even 6
5184.2.a.p.1.1 1 360.259 odd 6
5184.2.a.q.1.1 1 360.349 even 6
5184.2.a.r.1.1 1 360.29 odd 6
7938.2.a.i.1.1 1 315.34 odd 6
7938.2.a.x.1.1 1 315.209 even 6