Finite Group Databasebeta

#43252887

order28544
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC223 ⋊ #1381

Subgroups

subgroupG/H
centerC2×C4D1784
commutatorC8×C223C42
FrattiniC22×C8C2×D223
FittingC22×C16×C223C2
socleC22×C223#107
prime radicalC23×C223Q16
cosocleC22×C8×C223C22
hypercenterC22×C16D223
hypocenterC223#1381
LCSG ▷ C8×C223 ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14272

Polycyclic presentation:

2^7,223|a^2=d,b^2=e,c^2=fg,d^2=g,e^2=f,f^2=g,b^a=bc,c^a=cf,e^a=efg,f^a=fg,h^a=h^222

Conjugacy classes & character table

7148 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28544, 2604);