Finite Group Databasebeta

C4×D2017 #30633233

order16136
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC4×D2017

Splittings

FittingC4×C2017 ⋊ C2
derived, SylowC2017 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC4D2017
commutator, hypocenterC2017C2×C4
FrattiniC2C2×D2017
FittingC4×C2017C2
socle, cosocleC2×C2017C22
prime radicalC2×D2017C2
LCSG ▷ C2017
UCSC1 ◁ C4

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8068

Conjugacy classes & character table

4040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×D2017, #44567614, C2×C4×D2017, …
maximal normal subgroup ofC8×D2017, #44567614, C2×C4×D2017, …
maximal quotient ofC4×Dic2017, #44567608, #44567610, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16136, 7);