Properties

Label 1400.2
Level 1400
Weight 2
Dimension 28208
Nonzero newspaces 36
Sturm bound 230400
Trace bound 9

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Defining parameters

Level: \( N \) = \( 1400 = 2^{3} \cdot 5^{2} \cdot 7 \)
Weight: \( k \) = \( 2 \)
Nonzero newspaces: \( 36 \)
Sturm bound: \(230400\)
Trace bound: \(9\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_1(1400))\).

Total New Old
Modular forms 59616 29028 30588
Cusp forms 55585 28208 27377
Eisenstein series 4031 820 3211

Trace form

\( 28208q - 54q^{2} - 54q^{3} - 54q^{4} - 2q^{5} - 86q^{6} - 74q^{7} - 132q^{8} - 134q^{9} + O(q^{10}) \) \( 28208q - 54q^{2} - 54q^{3} - 54q^{4} - 2q^{5} - 86q^{6} - 74q^{7} - 132q^{8} - 134q^{9} - 64q^{10} - 108q^{11} - 6q^{12} - 14q^{13} - 42q^{14} - 144q^{15} - 22q^{16} - 106q^{17} + 76q^{18} + 10q^{19} - 24q^{20} + 16q^{21} - 22q^{22} - 20q^{23} + 94q^{24} - 138q^{25} - 72q^{26} + 24q^{27} - 26q^{28} - 24q^{29} - 56q^{30} - 36q^{31} - 104q^{32} - 102q^{33} - 146q^{34} - 68q^{35} - 310q^{36} + 28q^{37} - 116q^{38} + 80q^{39} - 144q^{40} - 164q^{41} - 142q^{42} + 44q^{43} - 126q^{44} + 158q^{45} - 212q^{46} + 156q^{47} - 130q^{48} - 72q^{49} - 120q^{50} + 60q^{51} - 12q^{52} + 120q^{53} - 14q^{54} + 104q^{55} - 36q^{56} + 112q^{57} + 108q^{58} + 254q^{59} + 24q^{60} + 96q^{61} + 132q^{62} + 194q^{63} - 30q^{64} - 2q^{65} - 14q^{66} + 92q^{67} + 42q^{68} + 236q^{69} - 76q^{70} - 144q^{71} - 188q^{72} + 202q^{73} - 34q^{74} - 112q^{75} - 190q^{76} + 130q^{77} - 288q^{78} - 148q^{79} - 104q^{80} + 72q^{81} - 270q^{82} - 266q^{83} - 174q^{84} - 98q^{85} - 154q^{86} - 380q^{87} - 446q^{88} - 44q^{89} - 664q^{90} - 254q^{91} - 502q^{92} - 234q^{93} - 514q^{94} - 320q^{95} - 238q^{96} - 204q^{97} - 234q^{98} - 604q^{99} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_1(1400))\)

We only show spaces with even parity, since no modular forms exist when this condition is not satisfied. Within each space \( S_k^{\mathrm{new}}(N, \chi) \) we list the newforms together with their dimension.

Label \(\chi\) Newforms Dimension \(\chi\) degree
1400.2.a \(\chi_{1400}(1, \cdot)\) 1400.2.a.a 1 1
1400.2.a.b 1
1400.2.a.c 1
1400.2.a.d 1
1400.2.a.e 1
1400.2.a.f 1
1400.2.a.g 1
1400.2.a.h 1
1400.2.a.i 1
1400.2.a.j 1
1400.2.a.k 1
1400.2.a.l 1
1400.2.a.m 1
1400.2.a.n 1
1400.2.a.o 2
1400.2.a.p 2
1400.2.a.q 2
1400.2.a.r 2
1400.2.a.s 3
1400.2.a.t 3
1400.2.b \(\chi_{1400}(701, \cdot)\) n/a 114 1
1400.2.e \(\chi_{1400}(1399, \cdot)\) None 0 1
1400.2.g \(\chi_{1400}(449, \cdot)\) 1400.2.g.a 2 1
1400.2.g.b 2
1400.2.g.c 2
1400.2.g.d 2
1400.2.g.e 2
1400.2.g.f 2
1400.2.g.g 2
1400.2.g.h 2
1400.2.g.i 4
1400.2.g.j 4
1400.2.g.k 4
1400.2.h \(\chi_{1400}(251, \cdot)\) n/a 146 1
1400.2.k \(\chi_{1400}(951, \cdot)\) None 0 1
1400.2.l \(\chi_{1400}(1149, \cdot)\) n/a 108 1
1400.2.n \(\chi_{1400}(699, \cdot)\) n/a 140 1
1400.2.q \(\chi_{1400}(401, \cdot)\) 1400.2.q.a 2 2
1400.2.q.b 2
1400.2.q.c 2
1400.2.q.d 2
1400.2.q.e 2
1400.2.q.f 2
1400.2.q.g 2
1400.2.q.h 4
1400.2.q.i 6
1400.2.q.j 6
1400.2.q.k 6
1400.2.q.l 8
1400.2.q.m 8
1400.2.q.n 12
1400.2.q.o 12
1400.2.s \(\chi_{1400}(293, \cdot)\) n/a 280 2
1400.2.t \(\chi_{1400}(407, \cdot)\) None 0 2
1400.2.w \(\chi_{1400}(43, \cdot)\) n/a 216 2
1400.2.x \(\chi_{1400}(657, \cdot)\) 1400.2.x.a 16 2
1400.2.x.b 24
1400.2.x.c 32
1400.2.z \(\chi_{1400}(281, \cdot)\) n/a 184 4
1400.2.bb \(\chi_{1400}(299, \cdot)\) n/a 280 2
1400.2.bd \(\chi_{1400}(551, \cdot)\) None 0 2
1400.2.bg \(\chi_{1400}(149, \cdot)\) n/a 280 2
1400.2.bh \(\chi_{1400}(249, \cdot)\) 1400.2.bh.a 4 2
1400.2.bh.b 4
1400.2.bh.c 4
1400.2.bh.d 4
1400.2.bh.e 4
1400.2.bh.f 4
1400.2.bh.g 8
1400.2.bh.h 12
1400.2.bh.i 12
1400.2.bh.j 16
1400.2.bk \(\chi_{1400}(451, \cdot)\) n/a 292 2
1400.2.bm \(\chi_{1400}(501, \cdot)\) n/a 292 2
1400.2.bn \(\chi_{1400}(199, \cdot)\) None 0 2
1400.2.br \(\chi_{1400}(139, \cdot)\) n/a 944 4
1400.2.bt \(\chi_{1400}(29, \cdot)\) n/a 720 4
1400.2.bu \(\chi_{1400}(111, \cdot)\) None 0 4
1400.2.bx \(\chi_{1400}(531, \cdot)\) n/a 944 4
1400.2.by \(\chi_{1400}(169, \cdot)\) n/a 176 4
1400.2.ca \(\chi_{1400}(279, \cdot)\) None 0 4
1400.2.cd \(\chi_{1400}(141, \cdot)\) n/a 720 4
1400.2.ce \(\chi_{1400}(257, \cdot)\) n/a 144 4
1400.2.ch \(\chi_{1400}(107, \cdot)\) n/a 560 4
1400.2.ci \(\chi_{1400}(207, \cdot)\) None 0 4
1400.2.cl \(\chi_{1400}(157, \cdot)\) n/a 560 4
1400.2.cm \(\chi_{1400}(81, \cdot)\) n/a 480 8
1400.2.co \(\chi_{1400}(97, \cdot)\) n/a 480 8
1400.2.cp \(\chi_{1400}(267, \cdot)\) n/a 1440 8
1400.2.cs \(\chi_{1400}(127, \cdot)\) None 0 8
1400.2.ct \(\chi_{1400}(13, \cdot)\) n/a 1888 8
1400.2.cw \(\chi_{1400}(159, \cdot)\) None 0 8
1400.2.cx \(\chi_{1400}(221, \cdot)\) n/a 1888 8
1400.2.cz \(\chi_{1400}(131, \cdot)\) n/a 1888 8
1400.2.dc \(\chi_{1400}(9, \cdot)\) n/a 480 8
1400.2.dd \(\chi_{1400}(109, \cdot)\) n/a 1888 8
1400.2.dg \(\chi_{1400}(31, \cdot)\) None 0 8
1400.2.di \(\chi_{1400}(19, \cdot)\) n/a 1888 8
1400.2.dk \(\chi_{1400}(117, \cdot)\) n/a 3776 16
1400.2.dn \(\chi_{1400}(23, \cdot)\) None 0 16
1400.2.do \(\chi_{1400}(67, \cdot)\) n/a 3776 16
1400.2.dr \(\chi_{1400}(17, \cdot)\) n/a 960 16

"n/a" means that newforms for that character have not been added to the database yet

Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_1(1400))\) into lower level spaces

\( S_{2}^{\mathrm{old}}(\Gamma_1(1400)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_1(14))\)\(^{\oplus 9}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(20))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(25))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(28))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(35))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(40))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(50))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(56))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(70))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(100))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(140))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(175))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(200))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(280))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(350))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(700))\)\(^{\oplus 2}\)