Finite Group Databasebeta

C2×C4⋊Dic587 #34037576

order18784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊Dic587

Splittings

SylowC587 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC23C2×D587
commutatorC2×C587C22×C4
FrattiniC22C22×D587
FittingC22×C4×C587C2
socle, prime radicalC23×C587C22
cosocleC22×C587C23
hypercenterC22×C4D587
hypocenterC587C2×C4⋊C4
LCSG ▷ C2×C587 ▷ C587
UCSC1 ◁ C23 ◁ C22×C4

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18784

Conjugacy classes & character table

4708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49176842, #49176843, #49176848, …
maximal normal subgroup of#49176842, #49176843, #49176848, …
maximal quotient ofC2×C587⋊#95, C4×C4⋊Dic587, #49176940, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18784, 101);