Finite Group Databasebeta

C17×#1464 #14524470

order2176
nilpotency class3
isoclinismisoclinic class of #1462
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#1464

Subgroups

subgroupG/H
center, socleC22×C17C2×C22⋊C4
commutatorC23C22×C4×C17
Frattini, cosocleC22×C4C23×C17
prime radicalC24×C17C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C42×C17 ◁ G

252 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 96 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) = 41
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 3 generators on 41 points:

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

Conjugacy classes & character table

544 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#16921353, #16921359, #16921644, …
maximal subgroup ofC17×#7214, C17×#7216, C17×#7325, …
maximal normal subgroup ofC17×#7214, C17×#7216, C17×#7325, …
maximal quotient ofC17×#7608, C17×#7611, C17×#7614, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 196);