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Results (4 matches)

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Label Polynomial Discriminant Galois group Class group Regulator
18.2.194...928.1 $x^{18} + 2 x^{16} - 6 x^{14} - 16 x^{12} + 37 x^{10} + 166 x^{8} + 372 x^{6} - 88 x^{4} + 36 x^{2} - 8$ $2^{47}\cdot 7^{12}$ $C_3^2 : C_4$ (as 18T10) $[3]$ $522831.688605$
18.2.226...125.1 $x^{18} - 3 x^{17} - 9 x^{15} + 30 x^{14} + 12 x^{13} - 87 x^{11} - 39 x^{10} + 133 x^{9} + 177 x^{8} - 48 x^{7} - 261 x^{6} - 156 x^{5} + 129 x^{4} + 240 x^{3} + 135 x^{2} + 30 x + 20$ $3^{32}\cdot 5^{13}$ $C_3^2 : C_4$ (as 18T10) trivial $265400.055751$
18.18.454...613.1 $x^{18} - 36 x^{16} + 486 x^{14} - 3345 x^{12} + 13113 x^{10} - 30537 x^{8} + 42276 x^{6} - 33462 x^{4} + 13689 x^{2} - 2197$ $3^{36}\cdot 13^{13}$ $C_3^2 : C_4$ (as 18T10) trivial $40148447797.4$
18.18.925...000.1 $x^{18} - 2 x^{17} - 63 x^{16} + 99 x^{15} + 1595 x^{14} - 1797 x^{13} - 20806 x^{12} + 14111 x^{11} + 148967 x^{10} - 34860 x^{9} - 572263 x^{8} - 108479 x^{7} + 1034639 x^{6} + 563303 x^{5} - 562290 x^{4} - 383111 x^{3} + 79922 x^{2} + 66448 x + 5186$ $2^{12}\cdot 5^{12}\cdot 41^{13}$ $C_3^2 : C_4$ (as 18T10) $[3]$ $156794220435$
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