Finite Group Databasebeta

C7×#25892 #13203108

order1792
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#25892

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#547C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×D4 ◁ G

1292 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 35 points:

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

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 18880);