Finite Group Databasebeta

#37570840

order24448
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#431×C191 ⋊ C2
SylowC191 ⋊ #1460

Subgroups

subgroupG/H
centerC2×C4(C2×D191)⋊C4
commutatorC22×C191C22×C8
FrattiniC22×C4C22×D191
Fitting#431×C191C2
socleC22×C191C2×C22⋊C4
prime radicalC22×D764C4
cosocleC22×C4×C191C23
hypercenter#431D191
hypocenterC191#1460
LCSG ▷ C22×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

312 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 97 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=fg,e^2=g,b^a=bd,d^a=df,e^b=ef,h^b=h^190

Conjugacy classes & character table

3844 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 2830);