Finite Group Databasebeta

#34037536

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

Aliases

No aliases for this group.

Splittings

SylowC587 ⋊ #99

Subgroups

subgroupG/H
centerC2C22⋊Dic587
commutatorC22×C587C2×C4
FrattiniC23C2×D587
Fitting, prime radicalC2×D4×C587C2
socleC2×C587C22⋊C4
cosocleC23×C587C22
hypercenterC2×D4D587
hypocenterC587#99
LCSG ▷ C22×C587 ▷ C2×C587 ▷ C587
UCSC1 ◁ C2 ◁ C23 ◁ C2×D4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4696

Polycyclic presentation:

2^5,587|a^2=d,b^a=bc,c^a=ce,f^a=f^586,d^b=de

Conjugacy classes & character table

2941 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49176867, #49176868, #49176870, …
maximal normal subgroup of#49176867, #49176868, #49176870, …
maximal quotient of#49176804, #49176806, #49176814, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18784, 61);