Finite Group Databasebeta

C17×#7259 #16865003

order4352
nilpotency class4
isoclinismisoclinic class of #1347
automorphism?
homologyAbelianization (H1) = C42×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#7259

Subgroups

subgroupG/H
center, socleC23×C17#102
commutatorC2×C8C42×C17
Frattini, cosocleC23×C8C22×C17
prime radicalC24×C17SD16
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C23×C4×C17 ◁ C23×C8×C17 ◁ G

342 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 118 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) = 45
transitive degreeμt(G) = 2176

A minimal faithful permutation representation — 2 generators on 45 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,20,21)(22,23)(24,26)(25,28)(27,29)(31,36)(32,40)(33,34)(37,44)(38,41)(39,45)(42,43);(23,26,28,27)(30,31,33,37,35,39,34,38)(32,41,40,45,43,44,42,36)

Conjugacy classes & character table

986 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 247);