Finite Group Databasebeta

C17×#7339 #16865083

order4352
nilpotency class5
isoclinismisoclinic class of #7339
automorphism?
homologyAbelianization (H1) = C2×C8×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#7339

Subgroups

subgroupG/H
center, socleC2×C17#1316
commutatorC22×C4C2×C8×C17
Frattini, cosocle#381C22×C17
prime radicalC22×#41×C17C4
LCSG ▷ C22×C4 ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C23×C17 ◁ C24×C17 ◁ C17×#381 ◁ G

356 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 46 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) = 49
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 2 generators on 49 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,22,26)(20,28,30,46,31,41,47,49)(21,32,34,44)(23,27,36,45)(24,37,38,33,39,48,43,29)(25,40,42,35);(18,20)(19,24)(21,33)(22,30)(23,31)(25,41)(26,43)(27,39)(28,32)(29,35)(34,48)(36,47)(37,40)(38,45)(42,46)(44,49)

Conjugacy classes & character table

476 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 327);