Finite Group Databasebeta

C2×SD16×C23 #10625144

order736
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×SD16×C23

Subgroups

subgroupG/H
center, socleC22×C23D4
commutator, Frattini, cosocleC4C23×C23
prime radicalC2×D4×C23C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C2×C4×C23 ◁ G

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 368

A minimal faithful permutation representation — 3 generators on 33 points:

(1,2)(11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33);(3,4,5,6,7,8,9,10);(4,6)(5,9)(8,10)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofSD16×Dic23, #13092518, #13092554, …
maximal subgroup ofC4×SD16×C23, C23×#440, C23×#448, …
maximal normal subgroup ofC4×SD16×C23, C23×#440, C23×#448, …
maximal quotient ofC2×C23×#102, C2×C23×#103, C2×C23×#106, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(736, 168);