Finite Group Databasebeta

#44506918

order30848
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#335×C241 ⋊ C2
SylowC241 ⋊ #1686

Subgroups

subgroupG/H
centerC22#21440617
commutator, cosocleC42×C241C23
FrattiniC42C22×D241
Fitting#335×C241C2
socleC22×C241#121
prime radical#21440639C22
hypercenter#335D241
hypocenterC241#1686
LCSG ▷ C42×C241 ▷ C22×C241 ▷ C241
UCSC1 ◁ C22 ◁ C42 ◁ #335

168 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 15424

Polycyclic presentation:

2^7,241|b^2=d,c^2=g,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^240,c^b=cf,e^c=eg,h^c=h^240

Conjugacy classes & character table

3383 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 3983);