Finite Group Databasebeta

C17×#2094 #14525100

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

Aliases

direct productC17×#2094

Subgroups

subgroupG/H
center, socleC23×C17C2×D4
commutator, Frattini, cosocleC22×C4C23×C17
prime radicalC22×D4×C17C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C2×C42×C17 ◁ G

290 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 108 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) = 37
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 3 generators on 37 points:

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

Conjugacy classes & character table

544 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#16921930, #16923581, #16923585, …
maximal subgroup ofC17×#7435, C17×#7822, C17×#7823, …
maximal normal subgroup ofC17×#7435, C17×#7822, C17×#7823, …
maximal quotient ofC17×#10661, C17×#10666, C17×#10672, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 826);