Finite Group Databasebeta

C2×#11718119 #13114565

order1664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11718119

Splittings

SylowC13 ⋊ C2×#342

Subgroups

subgroupG/H
centerC23#6103
commutatorC22×C13C2×C42
FrattiniC24C22×D13
FittingC22×C13×C22⋊C4C2
socleC23×C13C22⋊C4
prime radicalC25×C13C22
cosocleC24×C13C23
hypercenterC22×C22⋊C4D13
hypocenterC13C2×#342
LCSG ▷ C22×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

680 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 ofDic13×#342, C4×#11718119, #15768179, …
maximal normal subgroup ofDic13×#342, C4×#11718119, #15768179, …
maximal quotient ofC2×#13112678, #15752512, #15752518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4239);