Finite Group Databasebeta

C2×#11718106 #13116453

order1664
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11718106

Splittings

FittingC2×C13×M32 ⋊ C2
SylowC13 ⋊ C2×#349

Subgroups

subgroupG/H
centerC2×C4#6103
commutatorC22×C13C22×C8
FrattiniC2×C8C22×D13
FittingC2×C13×M32C2
socleC22×C13C22⋊C8
prime radicalC23×D13C8
cosocleC2×C8×C13C23
hypercenterC2×M32D13
hypocenterC13C2×#349
LCSG ▷ C22×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×M32

236 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 93 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

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#15777958, C4×#11718106, #15777962, …
maximal normal subgroup of#15777958, C4×#11718106, #15777962, …
maximal quotient ofC2×#13112759, #15771980, C2×#13112775, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6127);