Finite Group Databasebeta

#37574565

order24448
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC191 ⋊ #2208

Subgroups

subgroupG/H
centerC22C2×#15690272
commutator, cosocleC2×C8×C191C23
FrattiniC2×C8C22×D191
FittingC4×D8×C191C2
socleC22×C191C2×D8
prime radicalC2×D8×C191C22
hypercenterC4×D8D191
hypocenterC191#2208
LCSG ▷ C2×C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×D8

166 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 12224

Polycyclic presentation:

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

Conjugacy classes & character table

2689 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 6555);