Finite Group Databasebeta

C2×#11718901 #13123293

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#11718901

Splittings

SylowC13 ⋊ C2×#410

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic13
commutatorC22×C13C23×C4
FrattiniC23C23×D13
Fitting, prime radicalC22×C13×#41C2
socleC22×C13C2×C22⋊C4
cosocleC23×C13C24
hypercenterC22×#41D13
hypocenterC13C2×#410
LCSG ▷ C22×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#41

788 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15768246, #15768247, #15768251, …
maximal normal subgroup of#15768246, #15768247, #15768251, …
maximal quotient ofC2×#13113150, C2×#13113157, C2×#13113160, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 12967);