Finite Group Databasebeta

#15675038

order2944
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC23 ⋊ #2120

Subgroups

subgroupG/H
centerC4#10625016
commutatorC23×C23C22×C4
FrattiniC2×D4C22×D23
Fitting, prime radicalC23×#525C2
socleC2×C23C2×#99
cosocleC2×D4×C23C23
hypercenter#525D23
hypocenterC23#2120
LCSG ▷ C23×C23 ▷ C22×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #525

264 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 368

Polycyclic presentation:

2^7,23|a^2=e,c^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^22,e^b=ef,e^d=eg

Conjugacy classes & character table

334 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 6151);