Finite Group Databasebeta

C17×#2213 #14525219

order2176
nilpotency class4
isoclinismisoclinic class of #2212
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#2213

Subgroups

subgroupG/H
center, socleC2×C17#459
commutator, Frattini, cosocleC2×C8C23×C17
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C2×C4×C17 ◁ C4×C8×C17 ◁ G

170 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 60 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) = 272

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)(20,25)(21,23)(26,27)(28,33)(29,32)(30,31);(18,19,23,26,24,27,21,22)(20,25,31,33,29,32,28,30);(18,20)(19,25)(21,28)(22,30)(23,31)(24,29)(26,33)(27,32)

Conjugacy classes & character table

391 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#16947716, #16947721, #16947736, …
maximal subgroup ofC17×#12310, C17×#12311, C17×#12314, …
maximal normal subgroup ofC17×#12310, C17×#12311, C17×#12314, …
maximal quotient ofC17×#12418, C17×#12419, C17×#12424, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 945);