Finite Group Databasebeta

C31×#3553 #16843486

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

Aliases

direct productC31×#3553

Subgroups

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

932 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)(34,39)(35,40)(36,44)(37,38)(41,45)(42,43)(46,47)(49,53)(50,56)(51,59)(61,63);(33,38)(35,39)(41,44)(43,46)(48,49,52,53)(50,57,56,54)(51,55,59,60)(58,63,62,61);(32,34,37,40)(33,39,38,35)(36,42,45,47)(41,46,44,43)(48,49)(50,54)(51,55)(52,53)(56,57)(58,61)(59,60)(62,63);(32,35,37,39)(33,40,38,34)(36,43,45,46)(41,47,44,42)(48,50,52,56)(49,54,53,57)(51,58,59,62)(55,61,60,63);(32,36)(33,41)(34,42)(35,43)(37,45)(38,44)(39,46)(40,47)(48,51)(49,55)(50,58)(52,59)(53,60)(54,61)(56,62)(57,63)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC31×#8529, C31×#19059, C31×#19060, …
maximal normal subgroup ofC31×#8529, C31×#19059, C31×#19060, …
maximal quotient ofC31×#34372, C31×#34390, C31×#34417, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2285);