Finite Group Databasebeta

#31827230

order18112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#131×C283 ⋊ C2
SylowC283 ⋊ #568

Subgroups

subgroupG/H
center, FrattiniC4C23×D283
commutator, socleC2×C283C23×C4
Fitting#131×C283C2
prime radical#41×D283C2
cosocleC4×C283C24
hypercenter#131D283
hypocenterC283#568
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C4 ◁ #131

258 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 147 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) = 4528

Polycyclic presentation:

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

Conjugacy classes & character table

2854 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49130166, #49130169, #49130173, …
maximal normal subgroup of#49130166, #49130169, #49130173, …
maximal quotient of#49129677, #49129687, #49129688, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1314);