Finite Group Databasebeta

C17×#2525 #14525531

order2176
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#2525

Subgroups

subgroupG/H
center, socleC23×C17C24
commutator, Frattini, cosocleC23C24×C17
prime radicalC24×C17C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C17 ◁ G

398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 4 generators on 41 points:

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

Conjugacy classes & character table

646 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD17×#2525, #17203812, #17204172, …
maximal subgroup ofC2×C17×#2525, C17×#34788, C17×#34808, …
maximal normal subgroup ofC2×C17×#2525, C17×#34788, C17×#34808, …
maximal quotient ofC17×#13893, C17×#13929, C17×#14013, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 1257);