The Rudvalis group is the sporadic group Ru of order
 |  |  | (1) |
 |  |  | (2) |
It is implemented in the Wolfram Language as RudvalisGroupRu[].
Rudvalis Group
See also
Sporadic GroupExplore with Wolfram|Alpha
References
Conway, J. H.; Curtis, R. T.; Norton, S. P.; Parker, R. A.; and Wilson, R. A. Atlas of Finite Groups: Maximal Subgroups and Ordinary Characters for Simple Groups. Oxford, England: Clarendon Press, 1985.Wilson, R. A. "ATLAS of Finite Group Representation." http://brauer.maths.qmul.ac.uk/Atlas/v3/spor/Ru.Referenced on Wolfram|Alpha
Rudvalis GroupCite this as:
Weisstein, Eric W. "Rudvalis Group." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/RudvalisGroup.html