Finite Group Databasebeta

C2×#11763707 #14545023

order2176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11763707

Splittings

SylowC17 ⋊ C2×#350

Subgroups

subgroupG/H
centerC2×C4C22⋊#595
commutatorC4×C17C22×C8
FrattiniC2×C4C22×#595
Fitting, prime radicalC2×#41×C17C4
socleC22×C17C22⋊C8
cosocleC2×#3622C23
hypercenterC2×#41#595
hypocenterC17C2×#350
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#41

224 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 1088

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#11763707, #17960717, #17960719, …
maximal normal subgroup ofC4×#11763707, #17960717, #17960719, …
maximal quotient ofC2×#14543706, #17958118, C2×#14543722, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20749);