Finite Group Databasebeta

#37510977

order22912
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×Q32×C179 ⋊ C2
SylowC179 ⋊ #2195

Subgroups

subgroupG/H
centerC2#26038571
commutator, cosocleC2×C8×C179C23
FrattiniC2×C8C22×D179
FittingC2×Q32×C179C2
socleC2×C179#447
prime radical#26039252C2
hypercenterC2×Q32D179
hypocenterC179#2195
LCSG ▷ C2×C8×C179 ▷ C4×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q32

206 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 47 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) = 11456

Polycyclic presentation:

2^7,179|a^2=g,c^2=g,d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,f^a=fg,d^b=df,f^b=fg,h^b=h^178,e^c=eg,h^c=h^178

Conjugacy classes & character table

1981 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 6487);