Finite Group Databasebeta

C8×D997 #30630109

order15952
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC8×D997

Splittings

FittingC8×C997 ⋊ C2
derived, SylowC997 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC8D997
commutator, hypocenterC997C2×C8
FrattiniC4C2×D997
FittingC8×C997C2
socleC2×C997C2×C4
prime radicalC2×D997C4
cosocleC4×C997C22
LCSG ▷ C997
UCSC1 ◁ C8

22 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7976

Conjugacy classes & character table

4000 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC16×D997, #44542240, C2×C8×D997, …
maximal normal subgroup ofC16×D997, #44542240, C2×C8×D997, …
maximal quotient ofC8×Dic997, #44542213, #44542230, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15952, 21);