Finite Group Databasebeta

C17×#1667 #14524673

order2176
nilpotency class3
isoclinismisoclinic class of #1665
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#1667

Subgroups

subgroupG/H
center, socleC22×C17#121
commutator, Frattini, cosocleC42C23×C17
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C42×C17 ◁ G

204 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 72 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) = 33
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 3 generators on 33 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(19,22)(20,23)(24,25)(26,27)(28,30)(29,32)(31,33);(18,19,23,25,21,24,20,22);(27,30)(28,33)(31,32)

Conjugacy classes & character table

493 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#16947746, #16947753, #16947760, …
maximal subgroup ofC17×#12316, C17×#12317, C17×#12318, …
maximal normal subgroup ofC17×#12316, C17×#12317, C17×#12318, …
maximal quotient ofC17×#8644, C17×#9221, C17×#9563, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 399);