Finite Group Databasebeta

#31826610

order18112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×#41×C283 ⋊ C2
SylowC283 ⋊ #449

Subgroups

subgroupG/H
centerC22C2×C22⋊D283
commutator, cosocleC2×C4×C283C23
FrattiniC2×C4C22×D283
FittingC2×#41×C283C2
socleC22×C283C2×D4
hypercenterC2×#41D283
hypocenterC283#449
LCSG ▷ C2×C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#41

162 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 47 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) = 9056

Polycyclic presentation:

2^6,283|c^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^282,d^b=df

Conjugacy classes & character table

2839 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#449×D283, C2×#31826610, #49130479, …
maximal normal subgroup of#449×D283, C2×#31826610, #49130479, …
maximal quotient of#49120190, #49120207, #49120258, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 694);