Finite Group Databasebeta

C4×C7×#400 #13191080

order1792
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C25

Aliases

direct productC4×C7×#400

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC23C23×C4×C7
Frattini, cosocleC24C24×C7
socle, prime radicalC24×C7C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

1398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 31 points:

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

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, 6852);