Finite Group Databasebeta

#131×D283 #31827226

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

Aliases

direct product#131×D283

Splittings

Fitting#131×C283 ⋊ C2
SylowC283 ⋊ C2×#131

Subgroups

subgroupG/H
centerC8C22×D283
commutator, socleC2×C283C23×C4
FrattiniC4C23×D283
Fitting#131×C283C2
prime radical#41×D283C2
cosocleC4×C283C24
hypercenter#131D283
hypocenterC283C2×#131
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C8 ◁ #131

266 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 149 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

Conjugacy classes & character table

2860 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#350×D283, #49122887, #443×D283, …
maximal normal subgroup of#350×D283, #49122887, #443×D283, …
maximal quotient of#405×D283, #131×Dic283, #49129683, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1310);