Finite Group Databasebeta

#11744891

order912
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

HallC3×C19 ⋊ SD16
SylowC19 ⋊ #214
SylowC3 ⋊ #64526

Subgroups

subgroupG/H
centerC2#90718
commutator, cosocleC3×C4×C19C22
FrattiniC4C2×D57
Fitting, prime radicalC3×D4×C19C2
socleC2×C3×C19D4
hypercenterD4D57
hypocenterC3×C19SD16
LCSG ▷ C3×C4×C19 ▷ C2×C3×C19 ▷ C3×C19
UCSC1 ◁ C2 ◁ C4 ◁ D4

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 456

Polycyclic presentation:

2^4,3,19|a^2=d,c^2=d,b^a=bc,c^a=cd,e^a=e^2,f^a=f^18,c^b=cd

Conjugacy classes & character table

147 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#214, #14269401, D3×#64526, …
maximal normal subgroup ofD19×#214, #14269401, D3×#64526, …
maximal quotient of#14269002, #14269004, #14269027, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(912, 102);