Finite Group Databasebeta

C2×C7×C312 #27212129

order13454
nilpotency class1
isoclinismisoclinic class of C1
automorphism?
homologyAbelianization (H1) = G · Schur multiplier (H2) = C31

Aliases

abelianC2×C7×C312

Subgroups

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

136 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 71
transitive degreeμt(G) = 13454

A minimal faithful permutation representation — 2 generators on 71 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)

Conjugacy classes & character table

13454 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofC7⋊(C31⋊Dic31), C31×Dic217, Dic7×C312, …
socle ofC4×C7×C312, C7⋊(C31⋊Dic31), C31×Dic217, …
maximal subgroup ofC4×C7×C312, C7⋊(C31⋊Dic31), C31×Dic217, …
maximal normal subgroup ofC4×C7×C312, C7⋊(C31⋊Dic31), C31×Dic217, …
maximal quotient ofC4×C7×C312, C22×C7×C312

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13454, 5);