Finite Group Databasebeta

#37507748

order22912
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC179 ⋊ #1564

Subgroups

subgroupG/H
centerC42D716
commutatorC4×C179C22×C8
FrattiniC42C22×D179
FittingC2×C4×C8×C179C2
socleC22×C179C2×C4⋊C4
prime radicalC23×C179C4⋊C4
cosocleC42×C179C23
hypercenterC2×C4×C8D179
hypocenterC179#1564
LCSG ▷ C4×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C42 ◁ C2×C42 ◁ C2×C4×C8

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

normal subgroups only

This group has 180 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) = 11456

Polycyclic presentation:

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

Conjugacy classes & character table

5752 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 3258);