Finite Group Databasebeta

C17×#7218 #16864962

order4352
nilpotency class4
isoclinismisoclinic class of #7217
automorphism?
homologyAbelianization (H1) = C42×C17 · Schur multiplier (H2) = C2×C4

Aliases

direct productC17×#7218

Subgroups

subgroupG/H
center, socleC22×C17#340
commutatorC2×C8C42×C17
Frattini, cosocleC2×C4×C8C22×C17
prime radicalC23×C17#102
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C42×C17 ◁ C2×C4×C8×C17 ◁ G

202 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 65
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 2 generators on 65 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19)(20,26,28,32)(21,24)(22,25)(23,27,30,33)(29,31)(34,35)(36,46,48,60)(37,43)(38,53)(39,55)(40,45)(41,47,56,61)(42,51)(44,54)(49,64,62,58)(50,65,63,57)(52,59);(18,20)(19,23,25,30)(21,27)(22,28)(24,26,31,32)(29,33)(34,36,38,49,54,63,52,61,40,48,51,62,39,50,37,47)(35,41,43,57,55,64,42,46,45,56,59,65,44,58,53,60)

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 206);