Finite Group Databasebeta

C7×#12790 #13190006

order1792
nilpotency class3
isoclinismisoclinic class of #1812
automorphism?
homologyAbelianization (H1) = C22×C7×C8 · Schur multiplier (H2) = C23

Aliases

direct productC7×#12790

Subgroups

subgroupG/H
centerC2×C4×C7#117
commutatorC2×C4C22×C7×C8
Frattini, cosocleC22×C8C23×C7
socleC22×C7#432
prime radicalC24×C7M16
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C7×#97 ◁ G

450 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 43 points:

(1,2,3,4,5,6,7)(9,11)(12,13,16,22,17,21,31,36,18,20,30,35,15,28,29,41)(14,23,25,38,26,33,40,42,27,37,39,43,24,19,32,34);(8,9,10,11)(12,14,15,24,18,27,17,26)(13,19,21,23,20,33,28,37)(16,25,29,32,30,39,31,40)(22,34,36,38,35,42,41,43);(13,20)(16,30)(19,33)(21,28)(23,37)(25,39)(29,31)(32,40)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 5778);