Finite Group Databasebeta

C37 #14555451

order2187
nilpotency class1
isoclinismisoclinic class of C1
automorphism?
homologyAbelianization (H1) = G · Schur multiplier (H2) = C321

Aliases

abelianC37

Subgroups

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

2052656 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 2187

A minimal faithful permutation representation — 7 generators on 21 points:

(1,2,3);(4,5,6);(7,8,9);(10,11,12);(13,14,15);(16,17,18);(19,20,21)

Conjugacy classes & character table

2187 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C37, C36×C9, C38, …
maximal normal subgroup ofC2×C37, C36×C9, C38, …
maximal quotient ofC2×C37, C36×C9, C38, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2187, 9310);