File:MinDiscriminantsCoclass2Type77Sporadic.tiff
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Summary
| Description |
English: This diagram shows the interface between the graphs of finite 7-groups with coclass 1 and 2 and abelianization of type (7,7). Important vertices are labelled with their SmallGroups Library identifier in angle brackets. The vertices 11, 12, 846, 9, 8, 854, 15, 16 and 14 are most densely populated by second 7-class groups of complex quadratic fields with discriminant d<0. The underlined counters adjacent to the ovals surrounding these vertices give the minimal absolute discriminants of the distribution. TKT means transfer kernel type.
Own work. The distribution was computed by myself (User:DanielConstantinMayer). There exists a similar png file with identifier MinDiscriminantsCoclass2Type77Sporadic.png which contains less information. In the present updated tiff file, User:DanielConstantinMayer added identifiers (699,701,702,708,846,854) of 7-groups of order 117649, according to the SmallGroups database. |
| Date | 12 April 2015 (original upload date) |
| Source | Transferred from en.wikipedia to Commons. |
| Author | DanielConstantinMayer at English Wikipedia |
Licensing
DanielConstantinMayer at English Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2015-04-12 17:19 | 1464×1205× (269634 bytes) | DanielConstantinMayer | User:DanielConstantinMayer added identifiers (699,701,702,708,846,854) of 7-groups of order 117649, according to the SmallGroups database |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:38, 5 May 2016 |  | 1,464 × 1,205 (263 KB) | FastilyClone | Transferred from enwp |
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