Finite Group Databasebeta

#34037578

order18784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC42×C587 ⋊ C2
SylowC587 ⋊ #117

Subgroups

subgroupG/H
centerC2×C4C2×D587
commutatorC2×C587C22×C4
FrattiniC22C22×D587
FittingC42×C587C2
socle, cosocleC22×C587C23
prime radicalC22×D587C22
hypercenterC42D587
hypocenterC587#117
LCSG ▷ C2×C587 ▷ C587
UCSC1 ◁ C2×C4 ◁ C42

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9392

Polycyclic presentation:

2^5,587|a^2=e,c^2=d,b^a=bd,f^b=f^586

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49177034, #49177037, #49177095, …
maximal normal subgroup of#49177034, #49177037, #49177095, …
maximal quotient of#49176926, C4×(C2×D587)⋊C4, C4×Dic587⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18784, 103);