Finite Group Databasebeta

#31826249

order18112
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #350

Subgroups

subgroupG/H
centerC8C22⋊D283
commutatorC4×C283C2×C8
FrattiniC2×C8C2×D283
Fitting#131×C283C2
socleC2×C283C22⋊C8
prime radical#41×C283C4
cosocleC2×C8×C283C22
hypercenter#131D283
hypocenterC283#350
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C8 ◁ C2×C8 ◁ #131

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Polycyclic presentation:

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

Conjugacy classes & character table

2848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#350×D283, C2×#31826249, #49122887, …
maximal normal subgroup of#350×D283, C2×#31826249, #49122887, …
maximal quotient of#49119187, #49119203, D4⋊(C283⋊C16), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 333);