Finite Group Databasebeta

C31×#3520 #16843453

order3968
nilpotency class2
isoclinismisoclinic class of #3484
automorphism?
homologyAbelianization (H1) = C25×C31 · Schur multiplier (H2) = C28

Aliases

direct productC31×#3520

Subgroups

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

1124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 992

A minimal faithful permutation representation — 5 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)(32,33,36,37)(34,38,39,35)(41,44)(45,47);(33,37)(35,38);(32,34)(33,35)(36,39)(37,38)(40,41)(42,45)(43,44)(46,47);(32,35)(33,34)(36,38)(37,39);(32,34)(33,35)(36,39)(37,38)(40,42,43,46)(41,45,44,47)

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC31×#8418, C31×#17548, C31×#17598, …
maximal normal subgroup ofC31×#8418, C31×#17548, C31×#17598, …
maximal quotient ofC31×#34194, C31×#34233, C31×#34235, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2252);