Finite Group Databasebeta

#37572936

order24448
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#413×C191 ⋊ C2
SylowC191 ⋊ #1891

Subgroups

subgroupG/H
centerC4#20259292
commutatorC23×C191C22×C4
FrattiniC22×C4C22×D191
Fitting#413×C191C2
socleC2×C191#386
prime radical#27133170C2
cosocleC22×C4×C191C23
hypercenter#413D191
hypocenterC191#1891
LCSG ▷ C23×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C4 ◁ C22×C4 ◁ #413

342 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 3056

Polycyclic presentation:

2^7,191|a^2=f,b^2=df,f^2=g,b^a=bd,c^a=ce,e^a=eg,e^b=eg,h^b=h^190,d^c=dg,f^c=fg

Conjugacy classes & character table

2122 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 4926);