Finite Group Databasebeta

C17×#1999 #14525005

order2176
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#1999

Subgroups

subgroupG/H
center, socleC23×C17C2×D4
commutator, Frattini, cosocleC22×C4C23×C17
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C23×C4×C17 ◁ G

496 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 112 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)(18,19)(20,21)(26,27)(28,30)(29,32)(31,33);(22,23)(24,25)(27,30)(28,33)(31,32);(19,21)(23,25)

Conjugacy classes & character table

544 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#16920997, #16921021, #16946420, …
maximal subgroup ofC17×#7076, C17×#7084, C17×#12102, …
maximal normal subgroup ofC17×#7076, C17×#7084, C17×#12102, …
maximal quotient ofC17×#9914, C17×#9915, C17×#9918, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 731);