Finite Group Databasebeta

C22×#64528 #11927320

order1216
isoclinismisoclinic class of #64525
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#64528

Splittings

SylowC19 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC23C22⋊D19
commutator, cosocleC4×C19C24
FrattiniC4C23×D19
FittingC22×Q8×C19C2
socle, prime radicalC23×C19D4
hypercenterC22×Q8D19
hypocenterC19C22×Q16
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14563973, #14563974, #14563976, …
maximal normal subgroup of#14563973, #14563974, #14563976, …
maximal quotient ofC22×#10597267, C22×#10597292, C22×#10597264, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 1325);