Finite Group Databasebeta

C31×#3288 #16843221

order3968
nilpotency class3
isoclinismisoclinic class of #3288
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C25

Aliases

direct productC31×#3288

Subgroups

subgroupG/H
center, socleC2×C31D42
commutator, Frattini, cosocleC2×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C2×C4×C31 ◁ G

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 496

A minimal faithful permutation representation — 4 generators on 47 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31)(33,38)(35,36)(39,46)(40,44)(41,47)(42,45);(32,33)(34,41)(35,44)(36,38)(37,40)(39,42)(43,46)(45,47);(32,33)(34,39)(35,38)(36,44)(37,40)(41,42)(43,47)(45,46);(32,34)(33,39)(35,45)(36,42)(37,43)(38,46)(40,47)(41,44)

Conjugacy classes & character table

806 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31×#13677, C31×#13679, C2×C31×#3288, …
maximal normal subgroup ofC31×#13677, C31×#13679, C2×C31×#3288, …
maximal quotient ofC31×#19755, C31×#19756, C31×#19759, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2020);