Finite Group Databasebeta

C2×Dic1754 #28380511

order14032
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic1754
unambiguous semidirect product(C2×C877)⋊Q8

Splittings

SylowC877 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D877
commutator, cosocleC2×C877C23
FrattiniC2C22×D877
FittingC2×C4×C877C2
socle, prime radicalC22×C877C22
hypercenterC2×C4D877
hypocenterC877C2×Q8
LCSG ▷ C2×C877 ▷ C877
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14032

Conjugacy classes & character table

3514 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#43242715, #43242720, #43242722, …
maximal normal subgroup of#43242715, #43242720, #43242722, …
maximal quotient ofC2×#28380492, C2×C4⋊Dic877, C4×Dic1754, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14032, 38);