Finite Group Databasebeta

C2×#11762888 #14537472

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11762888

Splittings

FittingC2×C4×C8×C17 ⋊ C2
SylowC17 ⋊ C2×#436

Subgroups

subgroupG/H
centerC22×C4C22×D17
commutatorC22×C17C23×C4
FrattiniC2×C4C23×D17
FittingC2×C4×C8×C17C2
socleC23×C17C22×C4
prime radicalC22×D68C4
cosocleC2×C4×C17C24
hypercenterC2×C4×C8D17
hypocenterC17C2×#436
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

552 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 221 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

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

Relationships

maximal subgroup of#16924904, #16924906, #16925144, …
maximal normal subgroup of#16924904, #16924906, #16925144, …
maximal quotient ofC2×#14527670, C2×#14527676, C2×#14527682, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13198);