Finite Group Databasebeta

C2×C7×#1985 #13198515

order1792
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C26

Aliases

direct productC2×C7×#1985

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socle, prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

1438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 1792

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

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

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 14287);