Finite Group Databasebeta

C31×#3563 #16843496

order3968
nilpotency class2
isoclinismisoclinic class of #3532
automorphism?
homologyAbelianization (H1) = C25×C31 · Schur multiplier (H2) = C28

Aliases

direct productC31×#3563

Subgroups

subgroupG/H
center, socleC22×C31C25
commutator, Frattini, cosocleC22C25×C31
prime radicalC31×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ G

912 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 63
transitive degreeμt(G) = 1984

A minimal faithful permutation representation — 5 generators on 63 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)(32,33)(34,41)(35,38)(36,44)(37,40)(39,45)(42,46)(43,47)(48,49,54,57)(50,52,55,51)(53,61,62,56)(58,59,63,60);(32,34,37,35)(33,38,40,41)(36,42,45,43)(39,46,44,47)(48,50,54,55)(49,51,57,52)(53,58,62,63)(56,59,61,60);(32,35,37,34)(33,38,40,41)(36,43,45,42)(39,46,44,47)(48,51,54,52)(49,55,57,50)(53,59,62,60)(56,63,61,58);(32,33)(34,41)(35,38)(36,39)(37,40)(42,47)(43,46)(44,45)(48,52,54,51)(49,50,57,55)(53,60,62,59)(56,58,61,63);(32,36)(33,39)(34,42)(35,43)(37,45)(38,46)(40,44)(41,47)(48,53)(49,56)(50,58)(51,59)(52,60)(54,62)(55,63)(57,61)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC31×#8485, C31×#8512, C31×#18246, …
maximal normal subgroup ofC31×#8485, C31×#8512, C31×#18246, …
maximal quotient ofC31×#34378, C31×#34382, C31×#34399, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2295);