Finite Group Databasebeta

C31×#2443 #16842376

order3968
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C25

Aliases

direct productC31×#2443

Subgroups

subgroupG/H
center, socleC23×C31C24
commutator, Frattini, cosocleC23C24×C31
prime radicalC2×C31×#121C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 1984

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)(33,35)(41,42)(43,47);(32,33)(34,35)(37,39)(40,41,44,42)(43,45,47,46);(36,37)(38,39)(40,42,44,41)(43,46,47,45);(32,33)(34,35)(40,43)(41,45)(42,46)(44,47)

Conjugacy classes & character table

1178 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C31×#2443, C31×#34655, C31×#34708, …
maximal normal subgroup ofC2×C31×#2443, C31×#34655, C31×#34708, …
maximal quotient ofC31×#13882, C31×#13894, C31×#13980, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1175);