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Cayley diagram

C73 #654

order73
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C8×C9 (order 72) · Inn(G) = C1 · Out(G) = C8×C9
holomorphG ⋊ Aut(G) = AGL(1,𝔽73)
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC73

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G
LECSG ▷ C1

2 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 73
transitive degreeμt(G) = 73

A minimal faithful permutation representation — 1 generator on 73 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73)

Conjugacy classes & character table

73 conjugacy classes — view the full character table.

Relationships

center ofD3×C73, D5×C73, A4×C73, …
derived subgroup ofD73, C73⋊C3, Dic73, …
Frattini subgroup ofC5329⋊C3, C3×C5329, C22×C5329, …
Fitting subgroup ofD73, C73⋊C3, #64408, …
socle ofD73, C73⋊C3, #64408, …
maximal subgroup ofD73, C2×C73, C73⋊C3, …
maximal normal subgroup ofD73, C2×C73, C73⋊C3, …
maximal quotient ofC2×C73, C3×C73, C5×C73, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(73, 1);