Finite Group Databasebeta

#31826225

order18112
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #339

Subgroups

subgroupG/H
centerC2×C4D1132
commutatorC4×C283C42
FrattiniC22×C4C2×D283
FittingC2×C42×C283C2
socleC22×C283C22⋊C4
prime radicalC23×C283D4
cosocleC22×C4×C283C22
hypercenterC2×C42D283
hypocenterC283#339
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C42

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4528

Polycyclic presentation:

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

Conjugacy classes & character table

4540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#339×D283, C2×#31826225, #49120969, …
maximal normal subgroup of#339×D283, C2×#31826225, #49120969, …
maximal quotient of#49119094, #49119098, #49119101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 309);