Finite Group Databasebeta

#37508747

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

Aliases

No aliases for this group.

Splittings

SylowC179 ⋊ #1745

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D179
commutatorC22×C179C2×C42
Fitting#336×C179C2
socle, prime radicalC23×C179C22×C4
cosocleC22×C4×C179C23
hypercenter#336D179
hypocenterC179#1745
LCSG ▷ C22×C179 ▷ C179
UCSC1 ◁ C22×C4 ◁ #336

272 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 22912

Polycyclic presentation:

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

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, 4257);