Finite Group Databasebeta

C2×#13091814 #15668652

order2934
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC2×#13091814

Splittings

Fitting, socle, HallC2×C163 ⋊ C9
derived, SylowC163 ⋊ C2×C9

Subgroups

subgroupG/H
center, hypercenterC2#13091814
commutator, hypocenterC163C2×C9
FrattiniC1G
Fitting, socleC2×C163C9
prime radicalC2×C163⋊C3C3
cosocleC163⋊C3C2×C3
LCSG ▷ C163
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 165
transitive degreeμt(G) = 326

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×#13091814, C2×C5×#13091814, #35206641, …
maximal normal subgroup ofC2×C5×#13091814, C2×C7×#13091814, C2×C11×#13091814, …
maximal quotient ofD5×#13091814, C2×C5×#13091814, #35206641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2934, 9);