Finite Group Databasebeta

C22×C4×Dic271 #31774342

order17344
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC22×C4×Dic271

Splittings

derived, SylowC271 ⋊ C22×C42

Subgroups

subgroupG/H
center, hypercenterC23×C4D271
commutator, hypocenterC271C22×C42
FrattiniC22C23×D271
FittingC23×C4×C271C2
socle, prime radicalC24×C271C22
cosocleC22×C271C24
LCSG ▷ C271
UCSC1 ◁ C23×C4

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17344

Conjugacy classes & character table

4384 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#95×Dic271, C4×C271⋊#95, #46834588, …
maximal normal subgroup of#95×Dic271, C4×C271⋊#95, #46834588, …
maximal quotient ofC2×C42×Dic271, C22×C271⋊#95, C2×#31773743, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 994);