Finite Group Databasebeta

#14272115

order1856
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×D4×C29 ⋊ C4
SylowC29 ⋊ #390

Subgroups

subgroupG/H
center, FrattiniC22C22×#1181
commutator, socleC22×C29C22×C4
FittingC2×D4×C29C4
prime radicalC2×D4×D29C2
cosocleC22×D29C23
hypercenterC2×D4#1181
hypocenterC29#390
LCSG ▷ C22×C29 ▷ C29
UCSC1 ◁ C22 ◁ C2×D4

258 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 464

Polycyclic presentation:

2^6,29|a^2=f,b^2=df,c^2=e,b^a=bd,c^a=ce,g^a=g^17,g^b=g^12,g^f=g^28

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16834585, #16835338, #16835447, …
maximal normal subgroup of#16834585, #16835338, #16835447, …
maximal quotient of#16834669, #16834673, #16834674, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1501);