Finite Group Databasebeta

C7×#25909 #13203125

order1792
nilpotency class3
isoclinismisoclinic class of #24384
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#25909

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

1092 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)(12,13,16,19)(14,18,15,17)(20,21,24,26)(22,30,32,35)(23,29,25,28)(27,33,34,31);(8,9)(10,11)(12,14,16,15)(13,17,19,18)(21,26)(27,34)(28,29)(30,35);(9,11)(12,14,16,15)(13,18,19,17)(20,22,23,33,24,32,25,31)(21,27,28,35,26,34,29,30);(12,15,16,14)(13,18,19,17)(20,23,24,25)(21,28,26,29)(22,31,32,33)(27,30,34,35)

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, 18897);