Finite Group Databasebeta

C4×Dic1084 #31773993

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

Aliases

direct productC4×Dic1084

Splittings

SylowC271 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4D1084
commutatorC4×C271C22×C4
FrattiniC2×C4C22×D271
FittingC4×C8×C271C2
socle, prime radicalC22×C271C2×D4
cosocleC2×C4×C271C23
hypercenterC4×C8D271
hypocenterC271C4×Q16
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17344

Conjugacy classes & character table

4348 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46834327, #46834329, #46834333, …
maximal normal subgroup of#46834327, #46834329, #46834333, …
maximal quotient ofC8×Dic1084, #46835216, #46835262, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 645);