Finite Group Databasebeta

#37508787

order22912
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#342×C179 ⋊ C2
SylowC179 ⋊ C4×#99

Subgroups

subgroupG/H
centerC22C22⋊C4×D179
commutatorC22×C179C2×C42
FrattiniC24C22×D179
Fitting#342×C179C2
socleC22×C179C2×C22⋊C4
prime radicalC22×C22⋊D179C22
cosocleC24×C179C23
hypercenter#342D179
hypocenterC179C4×#99
LCSG ▷ C22×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C22 ◁ C24 ◁ #342

412 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 5728

Polycyclic presentation:

2^7,179|a^2=e,b^2=f,c^2=e,b^a=bd,f^a=fg,d^b=dg,h^c=h^178

Conjugacy classes & character table

2002 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 4297);