Finite Group Databasebeta

C2×C7×#1860 #13198078

order1792
nilpotency class3
isoclinismisoclinic class of #453
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C26

Aliases

direct productC2×C7×#1860

Subgroups

subgroupG/H
center, socleC23×C7#120
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

1478 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 29 points:

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

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, 13850);