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NumberFieldClassNumber

• To: mathgroup at smc.vnet.net
• Subject: [mg124651] NumberFieldClassNumber
• From: Artur <grafix at csl.pl>
• Date: Sat, 28 Jan 2012 06:37:13 -0500 (EST)
• Delivered-to: l-mathgroup@mail-archive0.wolfram.com
• Reply-to: grafix at csl.pl

Dear Mathematica Gurus,

Who know how to count:on Mathematica:

NumberFieldClassNumber[-(-1)^(1/89)]
result should be 838216959
or
NumberFieldClassNumber[
  Root[86059259436969 - 173195558172 #1^2 + 91955500 #1^4 -
     17108 #1^6 + #1^8 &, 1]]
result should be 18580608

Best wishes
Artur