Finite Group Databasebeta

#37571035

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

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊C4×C191 ⋊ C2
SylowC191 ⋊ #1507

Subgroups

subgroupG/H
centerC22C2×(C2×D191)⋊C4
commutatorC2×C4×C191C22×C4
FrattiniC22×C4C22×D191
FittingC4×C22⋊C4×C191C2
socleC22×C191C2×C22⋊C4
prime radicalC2×#20259296C2
cosocleC22×C4×C191C23
hypercenterC4×C22⋊C4D191
hypocenterC191#1507
LCSG ▷ C2×C4×C191 ▷ C22×C191 ▷ C191
UCSC1 ◁ C22 ◁ C23×C4 ◁ C4×C22⋊C4

346 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 346 conjugacy classes of subgroups — too many to draw. Only its 77 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,c^2=g,d^2=g,b^a=bd,d^a=df,c^b=cf,d^b=dg,e^b=efg,h^b=h^190

Conjugacy classes & character table

3832 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 3025);