Finite Group Databasebeta

C2×#11718871 #13117247

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#11718871

Splittings

SylowC13 ⋊ C2×#385

Subgroups

subgroupG/H
centerC24C22×D13
commutatorC22×C13C23×C4
FrattiniC23C23×D13
FittingC24×C4×C13C2
socleC24×C13C23
prime radicalC25×C13C22
cosocleC23×C13C24
hypercenterC24×C4D13
hypocenterC13C2×#385
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C24 ◁ C24×C4

1232 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15758298, #15758300, #15758318, …
maximal normal subgroup of#15758298, #15758300, #15758318, …
maximal quotient ofC2×#13113059, C2×#13113069, C4×#11718871, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6921);