Finite Group Databasebeta

C2×D4×Dic29 #14271624

order1856
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D4×Dic29

Splittings

SylowC29 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC23C22×D29
commutatorC2×C29C23×C4
FrattiniC22C23×D29
Fitting, prime radicalC22×D4×C29C2
socleC23×C29C23
cosocleC22×C29C24
hypercenterC22×D4D29
hypocenterC29C2×C4×D4
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C23 ◁ C22×D4

426 conjugacy classes of subgroups; only the 215 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 215 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

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

Relationships

maximal subgroup of#99×Dic29, #100×Dic29, #102×Dic29, …
maximal normal subgroup of#99×Dic29, #100×Dic29, #102×Dic29, …
maximal quotient ofC2×C22⋊C4×Dic29, C2×C4⋊C4×Dic29, C4×D4×Dic29, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1010);