Finite Group Databasebeta

C7×#23555 #13200771

order1792
nilpotency class3
isoclinismisoclinic class of #23387
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#23555

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

1110 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)(12,13,16,18)(14,19,15,17)(20,21)(22,25)(23,26)(24,28)(27,31)(29,33)(30,32)(34,35);(8,9)(10,11)(12,14,16,15)(13,17,18,19)(20,22)(21,25)(23,30)(24,29)(26,32)(27,34)(28,33)(31,35);(9,11)(12,15,16,14)(13,17,18,19)(21,26)(23,31)(25,32)(27,28)(30,35)(33,34);(22,29)(25,33)(30,35)(32,34)

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, 16543);