Finite Group Databasebeta

#37574248

order24448
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC191 ⋊ #2143

Subgroups

subgroupG/H
centerC4C2×#15690272
commutatorC8×C191C22×C4
FrattiniC2×C8C22×D191
Fitting, prime radicalC2×#135×C191C2
socleC2×C191C2×#102
cosocleC2×C8×C191C23
hypercenterC2×#135D191
hypocenterC191#2143
LCSG ▷ C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

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

normal subgroups only

This group has 220 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) = 6112

Polycyclic presentation:

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

Conjugacy classes & character table

2692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 6238);