Finite Group Databasebeta

C2×C7×#2078 #13200860

order1792
nilpotency class3
isoclinismisoclinic class of #2018
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC2×C7×#2078

Subgroups

subgroupG/H
center, socleC23×C7#121
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

950 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 33 points:

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

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, 16632);