Finite Group Databasebeta

#37507089

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

Aliases

No aliases for this group.

Splittings

SylowC179 ⋊ #1379

Subgroups

subgroupG/H
centerC2×C8C22⋊D179
commutatorC4×C179C4×C8
FrattiniC22×C8C2×D179
Fitting#405×C179C2
socleC22×C179C22⋊C8
prime radicalC23×C179M16
cosocleC22×C8×C179C22
hypercenter#405D179
hypocenterC179#1379
LCSG ▷ C4×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ #405

136 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 81 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=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,h^a=h^178,c^b=cg,d^b=dg

Conjugacy classes & character table

3616 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 2599);