Finite Group Databasebeta

#37507564

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

Aliases

No aliases for this group.

Splittings

SylowC179 ⋊ #1518

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic179
commutatorC2×C4×C179C22×C4
FrattiniC22×C4C22×D179
Fitting#533×C179C2
socleC22×C179C2×C22⋊C4
prime radicalC23×C179C2×D4
cosocleC22×C4×C179C23
hypercenter#533D179
hypocenterC179#1518
LCSG ▷ C2×C4×C179 ▷ C22×C179 ▷ C179
UCSC1 ◁ C22 ◁ C2×C42 ◁ #533

220 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 93 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=f,d^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^178,c^b=cf,d^b=dg,e^b=efg

Conjugacy classes & character table

2524 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22912, 3074);