Finite Group Databasebeta

#44507982

order30848
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#519×C241 ⋊ C2
SylowC241 ⋊ #1912

Subgroups

subgroupG/H
centerC2#29507596
commutatorC2×C4×C241C22×C4
FrattiniC22×C4C22×D241
Fitting#519×C241C2
socleC2×C241#386
prime radicalC2×#16838770C22
cosocleC22×C4×C241C23
hypercenter#519D241
hypocenterC241#1912
LCSG ▷ C2×C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C22×C4 ◁ #519

314 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 314 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 7712

Polycyclic presentation:

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

Conjugacy classes & character table

4109 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 5047);