Finite Group Databasebeta

#37508840

order22912
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC179 ⋊ #1764

Subgroups

subgroupG/H
centerC2×C4D4×D179
commutatorC4×C179C2×C42
FrattiniC22×C4C22×D179
Fitting#416×C179C2
socleC22×C179C4×D4
prime radicalC2×#41×C179C22
cosocleC22×C4×C179C23
hypercenter#416D179
hypocenterC179#1764
LCSG ▷ C4×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #416

300 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 117 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,d^2=g,e^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^178,h^b=h^178,h^c=h^178

Conjugacy classes & character table

2548 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 4350);