Finite Group Databasebeta

C7×#25937 #13203153

order1792
nilpotency class3
isoclinismisoclinic class of #23848
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#25937

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×Q8 ◁ G

1028 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)(12,13,16,19)(14,18,15,17)(20,21,24,28)(22,31,32,27)(23,34,33,35)(25,30,26,29);(12,14,16,15)(13,17,19,18)(20,22,24,32)(21,27,28,31)(23,25,33,26)(29,35,30,34);(8,9,10,11)(12,14,16,15)(13,18,19,17)(20,23,26,22,24,33,25,32)(21,27,30,35,28,31,29,34);(12,15,16,14)(13,18,19,17)(21,28)(27,31)(29,30)(34,35)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 18925);