Finite Group Databasebeta

C2×C7×#2846 #13213826

order1792
nilpotency class2
isoclinismisoclinic class of #2846
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C213

Aliases

direct productC2×C7×#2846

Subgroups

subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC23C25×C7
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

32890 conjugacy classes of subgroups; only the 1886 normal subgroups are shown.

normal subgroups only

This group has 32890 conjugacy classes of subgroups — too many to draw. Only its 1886 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 224

A minimal faithful permutation representation — 5 generators on 21 points:

(1,2)(15,16,17,18,19,20,21);(4,6)(8,10)(12,14);(7,8)(9,10);(11,12)(13,14);(3,4)(5,6)(7,8)(9,10)(11,12)(13,14)

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 29598);