Finite Group Databasebeta

C2×#11745286 #14271661

order1856
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11745286

Splittings

SylowC29 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D29
commutator, cosocleC22×C29C24
FrattiniC22C23×D29
FittingC23×C4×C29C2
socleC23×C29C23
prime radicalC24×C29C22
hypercenterC23×C4D29
hypocenterC29C2×C22⋊Q8
LCSG ▷ C22×C29 ▷ C29
UCSC1 ◁ C23 ◁ C23×C4

322 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 143 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) = 928

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16817855, #16817857, C2×#14270899, …
maximal normal subgroup of#16817855, #16817857, C2×#14270899, …
maximal quotient ofC2×#14271023, C2×#14271036, C2×#14271047, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1047);