Finite Group Databasebeta

C2×C7×#1839 #13197986

order1792
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C23×C7×C8 · Schur multiplier (H2) = C26

Aliases

direct productC2×C7×#1839

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC22C23×C7×C8
Frattini, cosocleC22×C4C24×C7
socle, prime radicalC24×C7C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

1134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 33 points:

(1,2)(27,28,29,30,31,32,33);(3,4)(5,10)(6,8)(7,9)(11,12)(13,15)(14,16)(17,18)(19,20,21,23,22,24,25,26);(3,5,7,6)(4,8,9,10)(11,13,14,17)(12,15,16,18);(3,6,7,5)(4,8,9,10)(12,16)(15,18)

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 13758);