Finite Group Databasebeta

C2×D8×C29 #11745334

order928
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C23×C29 · Schur multiplier (H2) = C23

Aliases

direct productC2×D8×C29

Subgroups

subgroupG/H
center, socleC22×C29D4
commutator, Frattini, cosocleC4C23×C29
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C29 ◁ C2×C4×C29 ◁ G

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 464

A minimal faithful permutation representation — 3 generators on 39 points:

(1,2)(11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39);(3,4,5,6,7,8,9,10);(4,10)(5,9)(6,8)

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#14270964, #14270976, D8×Dic29, …
maximal subgroup ofC29×#357, C29×#361, C4×D8×C29, …
maximal normal subgroup ofC29×#357, C29×#361, C4×D8×C29, …
maximal quotient ofC2×C29×#102, C2×C29×#107, C4×D8×C29, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(928, 193);