Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [145,3,Mod(99,145)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(145, base_ring=CyclotomicField(4))
chi = DirichletCharacter(H, H._module([2, 1]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("145.99");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 145 = 5 \cdot 29 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 145.f (of order \(4\), degree \(2\), minimal) |
Newform invariants
comment: select newform
sage: f = N[0] # Warning: the index may be different
gp: f = lf[1] \\ Warning: the index may be different
Self dual: | no |
Analytic conductor: | \(3.95096383322\) |
Analytic rank: | \(0\) |
Dimension: | \(56\) |
Relative dimension: | \(28\) over \(\Q(i)\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{4}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
Embeddings
For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.
For more information on an embedded modular form you can click on its label.
comment: embeddings in the coefficient field
gp: mfembed(f)
Label | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
99.1 | −2.75207 | + | 2.75207i | −0.458586 | + | 0.458586i | − | 11.1478i | −4.99943 | + | 0.0756853i | − | 2.52412i | − | 8.28559i | 19.6712 | + | 19.6712i | 8.57940i | 13.5505 | − | 13.9671i | |||||
99.2 | −2.44924 | + | 2.44924i | 3.96463 | − | 3.96463i | − | 7.99756i | −2.03731 | − | 4.56611i | 19.4206i | 6.75696i | 9.79098 | + | 9.79098i | − | 22.4365i | 16.1734 | + | 6.19362i | ||||||
99.3 | −2.30756 | + | 2.30756i | −0.479391 | + | 0.479391i | − | 6.64962i | 3.45042 | − | 3.61865i | − | 2.21244i | 5.07665i | 6.11415 | + | 6.11415i | 8.54037i | 0.388208 | + | 16.3123i | ||||||
99.4 | −2.25084 | + | 2.25084i | −3.77509 | + | 3.77509i | − | 6.13256i | 4.55114 | + | 2.07053i | − | 16.9942i | − | 11.7956i | 4.80006 | + | 4.80006i | − | 19.5026i | −14.9043 | + | 5.58346i | ||||
99.5 | −2.17830 | + | 2.17830i | −1.62861 | + | 1.62861i | − | 5.48996i | −0.268037 | + | 4.99281i | − | 7.09518i | 11.0456i | 3.24558 | + | 3.24558i | 3.69528i | −10.2920 | − | 11.4597i | ||||||
99.6 | −2.01791 | + | 2.01791i | 2.80954 | − | 2.80954i | − | 4.14394i | 0.954221 | + | 4.90810i | 11.3388i | − | 1.42693i | 0.290453 | + | 0.290453i | − | 6.78702i | −11.8297 | − | 7.97858i | |||||
99.7 | −1.54543 | + | 1.54543i | 1.34392 | − | 1.34392i | − | 0.776725i | −4.79207 | + | 1.42690i | 4.15387i | − | 2.18145i | −4.98135 | − | 4.98135i | 5.38777i | 5.20064 | − | 9.61101i | ||||||
99.8 | −1.44561 | + | 1.44561i | −2.28830 | + | 2.28830i | − | 0.179596i | −1.92508 | − | 4.61455i | − | 6.61599i | − | 1.81631i | −5.52283 | − | 5.52283i | − | 1.47261i | 9.45378 | + | 3.88793i | ||||
99.9 | −1.43501 | + | 1.43501i | 1.94244 | − | 1.94244i | − | 0.118508i | 4.10095 | − | 2.86046i | 5.57484i | − | 11.8275i | −5.56998 | − | 5.56998i | 1.45386i | −1.78011 | + | 9.98969i | ||||||
99.10 | −0.702280 | + | 0.702280i | −3.35259 | + | 3.35259i | 3.01361i | −3.47698 | + | 3.59313i | − | 4.70891i | 3.11086i | −4.92551 | − | 4.92551i | − | 13.4797i | −0.0815733 | − | 4.96520i | ||||||
99.11 | −0.685034 | + | 0.685034i | 2.61026 | − | 2.61026i | 3.06146i | 4.95502 | − | 0.669150i | 3.57623i | 12.4543i | −4.83734 | − | 4.83734i | − | 4.62690i | −2.93597 | + | 3.85275i | |||||||
99.12 | −0.605792 | + | 0.605792i | −0.878690 | + | 0.878690i | 3.26603i | 3.27471 | + | 3.77839i | − | 1.06461i | − | 3.05930i | −4.40171 | − | 4.40171i | 7.45581i | −4.27272 | − | 0.305124i | ||||||
99.13 | −0.593380 | + | 0.593380i | 1.07917 | − | 1.07917i | 3.29580i | −3.37869 | − | 3.68571i | 1.28071i | 8.16487i | −4.32918 | − | 4.32918i | 6.67080i | 4.19187 | + | 0.182175i | ||||||||
99.14 | −0.0178136 | + | 0.0178136i | −3.63854 | + | 3.63854i | 3.99937i | 4.12139 | − | 2.83093i | − | 0.129631i | 9.48607i | −0.142497 | − | 0.142497i | − | 17.4780i | −0.0229876 | + | 0.123846i | ||||||
99.15 | 0.0178136 | − | 0.0178136i | 3.63854 | − | 3.63854i | 3.99937i | −4.12139 | − | 2.83093i | − | 0.129631i | − | 9.48607i | 0.142497 | + | 0.142497i | − | 17.4780i | −0.123846 | + | 0.0229876i | |||||
99.16 | 0.593380 | − | 0.593380i | −1.07917 | + | 1.07917i | 3.29580i | 3.37869 | − | 3.68571i | 1.28071i | − | 8.16487i | 4.32918 | + | 4.32918i | 6.67080i | −0.182175 | − | 4.19187i | |||||||
99.17 | 0.605792 | − | 0.605792i | 0.878690 | − | 0.878690i | 3.26603i | −3.27471 | + | 3.77839i | − | 1.06461i | 3.05930i | 4.40171 | + | 4.40171i | 7.45581i | 0.305124 | + | 4.27272i | |||||||
99.18 | 0.685034 | − | 0.685034i | −2.61026 | + | 2.61026i | 3.06146i | −4.95502 | − | 0.669150i | 3.57623i | − | 12.4543i | 4.83734 | + | 4.83734i | − | 4.62690i | −3.85275 | + | 2.93597i | ||||||
99.19 | 0.702280 | − | 0.702280i | 3.35259 | − | 3.35259i | 3.01361i | 3.47698 | + | 3.59313i | − | 4.70891i | − | 3.11086i | 4.92551 | + | 4.92551i | − | 13.4797i | 4.96520 | + | 0.0815733i | |||||
99.20 | 1.43501 | − | 1.43501i | −1.94244 | + | 1.94244i | − | 0.118508i | −4.10095 | − | 2.86046i | 5.57484i | 11.8275i | 5.56998 | + | 5.56998i | 1.45386i | −9.98969 | + | 1.78011i | |||||||
See all 56 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
5.b | even | 2 | 1 | inner |
29.c | odd | 4 | 1 | inner |
145.f | odd | 4 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 145.3.f.a | ✓ | 56 |
5.b | even | 2 | 1 | inner | 145.3.f.a | ✓ | 56 |
29.c | odd | 4 | 1 | inner | 145.3.f.a | ✓ | 56 |
145.f | odd | 4 | 1 | inner | 145.3.f.a | ✓ | 56 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
145.3.f.a | ✓ | 56 | 1.a | even | 1 | 1 | trivial |
145.3.f.a | ✓ | 56 | 5.b | even | 2 | 1 | inner |
145.3.f.a | ✓ | 56 | 29.c | odd | 4 | 1 | inner |
145.3.f.a | ✓ | 56 | 145.f | odd | 4 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(145, [\chi])\).