Finite Group Databasebeta

#31826779

order18112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22⋊C8×C283 ⋊ C2
SylowC283 ⋊ #480

Subgroups

subgroupG/H
centerC22C2×D1132
commutator, cosocleC2×C4×C283C23
FrattiniC2×C4C22×D283
FittingC22⋊C8×C283C2
socleC22×C283C2×D4
prime radical#22583584C2
hypercenterC22⋊C8D283
hypocenterC283#480
LCSG ▷ C2×C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49120248, #49120249, #49120260, …
maximal normal subgroup of#49120248, #49120249, #49120260, …
maximal quotient of#49121348, #49121451, #49121576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 863);