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Cayley diagramAliases
Splittings
Subgroups
30 conjugacy classes of subgroups.
Full subgroup data →
Presentation
A minimal faithful permutation representation — 2 generators on 21 points:
(1,2,5,8)(3,7,11,14,4,13,10,16,9,6,12,15)(17,18,19,20,21);(1,9,5,11)(2,13,8,15)(3,12,10,4)(6,16,14,7)
Conjugacy classes & character table
70 conjugacy classes — view the full character table.
Relationships
| derived subgroup of | #11751619, #11751620, #11751621, … |
| maximal subgroup of | C5×GU(2,𝔽3), #91185, #4094⋊C3, … |
| maximal normal subgroup of | C5×GU(2,𝔽3), #91185, #4094⋊C3, … |
| maximal quotient of | C4×C5×SL(2,𝔽3), C2×C5×#41⋊C3, C5×#41⋊C9, … |
GAP
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(240, 154);