Finite Group Databasebeta

C17×#12447 #16870191

order4352
nilpotency class4
isoclinismisoclinic class of #12416
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#12447

Subgroups

subgroupG/H
center, socleC22×C17#459
commutator, Frattini, cosocleC4×C8C23×C17
prime radicalC2×D8×C17D4
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C42×C17 ◁ C82×C17 ◁ G

234 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 86 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) = 2176

A minimal faithful permutation representation — 3 generators on 49 points:

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

Conjugacy classes & character table

731 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5435);