Finite Group Databasebeta

C17×#7534 #16865278

order4352
nilpotency class6
isoclinismisoclinic class of #7533
automorphism?
homologyAbelianization (H1) = C2×C4×C17 · Schur multiplier (H2) = C4

Aliases

direct productC17×#7534

Subgroups

subgroupG/H
center, socleC2×C17#1409
commutatorC4×C8C2×C4×C17
Frattini, cosocle#494C22×C17
prime radicalC22×C17#353
LCSG ▷ C4×C8 ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C22×C17 ◁ C2×C4×C17 ◁ C42×C17 ◁ C17×#494 ◁ G

128 conjugacy classes of subgroups; only the 30 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 30 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)(18,19,21,27,24,29,37,44)(20,26,31,42,33,40,47,49)(22,28,36,45,23,38,35,43)(25,34,39,30,41,46,48,32);(19,25,29,41)(20,30)(22,23)(26,38,40,28)(27,42,44,49)(31,46)(32,33)(34,47)(35,36)(39,45,48,43)

Conjugacy classes & character table

323 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 522);