Finite Group Databasebeta

C2×C17×#2196 #16891287

order4352
nilpotency class4
isoclinismisoclinic class of #2196
automorphism?
homologyAbelianization (H1) = C24×C17 · Schur multiplier (H2) = C27

Aliases

direct productC2×C17×#2196

Subgroups

subgroupG/H
center, socleC22×C17B(4,𝔽2)
commutator, Frattini, cosocleC2×D4C24×C17
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C23×C17 ◁ C22×D4×C17 ◁ G

1956 conjugacy classes of subgroups; only the 222 normal subgroups are shown.

normal subgroups only

This group has 1956 conjugacy classes of subgroups — too many to draw. Only its 222 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) = 27
transitive degreeμt(G) = 272

A minimal faithful permutation representation — 4 generators on 27 points:

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

Conjugacy classes & character table

680 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 26531);