Finite Group Databasebeta

#11926598

order1216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #432

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D19
commutator, socleC22×C19C22×C4
FittingC19×C22⋊C8C2
prime radicalC23×C19C2×C4
cosocleC2×C4×C19C23
hypercenterC22⋊C8D19
hypocenterC19#432
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C22⋊C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^6,19|a^2=e,c^2=d,e^2=f,b^a=bd,c^a=cf,g^c=g^18

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14561966, #14561968, #14561974, …
maximal normal subgroup of#14561966, #14561968, #14561974, …
maximal quotient of#14563382, #14563399, #14563487, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 603);