Finite Group Databasebeta

#11926348

order1216
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #358

Subgroups

subgroupG/H
centerC22#64525
commutatorC8×C19C2×C4
FrattiniC2×C8C2×D19
FittingC2×Q16×C19C2
socle, prime radicalC22×C19D8
cosocleC2×C8×C19C22
hypercenterC2×Q16D19
hypocenterC19#358
LCSG ▷ C8×C19 ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

2^6,19|a^2=d,b^2=f,c^2=ef,e^2=f,b^a=bc,c^a=ce,e^a=ef,g^a=g^18,c^b=ce,e^b=ef

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#358, C2×#11926348, #14565341, …
maximal normal subgroup ofD19×#358, C2×#11926348, #14565341, …
maximal quotient of#14561599, #14561647, #14561684, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 353);