Finite Group Databasebeta

C2×C4×C13×C4⋊Q8 #15720376

order3328
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C24×C4×C13 · Schur multiplier (H2) = C29

Aliases

direct productC2×C4×C13×C4⋊Q8

Subgroups

subgroupG/H
centerC23×C4×C13C23
commutatorC22C24×C4×C13
Frattini, cosocleC23C25×C13
socle, prime radicalC24×C13C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C13 ◁ G

3358 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 3328

A minimal faithful permutation representation — 5 generators on 31 points:

(1,2)(19,20,21,22,23,24,25,26,27,28,29,30,31);(3,4,5,6);(8,10)(11,12,15,18)(13,17,14,16);(11,13,15,14)(12,16,18,17);(7,8,9,10)(11,14,15,13)(12,17,18,16)

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 27025);