Finite Group Databasebeta

C2×#90697 #11744947

order912
isoclinismisoclinic class of #90695
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#90697

Splittings

HallC3×C19 ⋊ C2×D4
SylowC19 ⋊ C2×D12
SylowC3 ⋊ C2×C22⋊D19

Subgroups

subgroupG/H
center, hypercenterC22D3×D19
commutator, cosocleC2×C3×C19C23
FrattiniC2C2×D3×D19
Fitting, socleC22×C3×C19C22
hypocenterC3×C19C2×D4
LCSG ▷ C2×C3×C19 ▷ C3×C19
UCSC1 ◁ C22

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 456

Conjugacy classes & character table

126 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14269310, #14269314, #14269320, …
maximal normal subgroup of#14269310, #14269314, #14269320, …
maximal quotient of#14269228, #14269230, #14269236, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(912, 158);