Finite Group Databasebeta

C2×#11718619 #13117252

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#11718619

Splittings

FittingC22×C13×C22⋊C4 ⋊ C2
SylowC13 ⋊ C2×#386

Subgroups

subgroupG/H
centerC24C22×D13
commutatorC22×C13C23×C4
FrattiniC23C23×D13
FittingC22×C13×C22⋊C4C2
socleC24×C13C23
prime radicalC23×C22⋊D13C2
cosocleC23×C13C24
hypercenterC22×C22⋊C4D13
hypocenterC13C2×#386
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15768260, #15769383, #15769549, …
maximal normal subgroup of#15768260, #15769383, #15769549, …
maximal quotient ofC2×#13113058, C2×#13113071, C2×#13113072, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6926);