Finite Group Databasebeta

C7×#25894 #13203110

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

Aliases

direct productC7×#25894

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×D4 ◁ G

1260 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)(20,21,25,30)(22,28,33,27)(23,34,32,35)(24,31,26,29);(12,14,16,15)(13,17,19,18)(20,22)(21,27)(23,26)(24,32)(25,33)(28,30)(29,35)(31,34);(8,9,10,11)(12,14,16,15)(13,18,19,17)(20,23,24,33,25,32,26,22)(21,28,29,35,30,27,31,34);(12,15,16,14)(13,18,19,17)(20,24,25,26)(21,29,30,31)(22,32,33,23)(27,35,28,34)

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, 18882);