Finite Group Databasebeta

#43252765

order28544
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#364×C223 ⋊ C2
SylowC223 ⋊ #1335

Subgroups

subgroupG/H
centerC8#16813155
commutatorC8×C223C2×C8
FrattiniC4×C8C2×D223
Fitting#364×C223C2
socleC2×C223D4⋊C8
prime radical#20297326C4
cosocleC4×C8×C223C22
hypercenter#364D223
hypocenterC223#1335
LCSG ▷ C8×C223 ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C8 ◁ C2×C8 ◁ C4×C8 ◁ #364

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3568

Polycyclic presentation:

2^7,223|a^2=d,c^2=eg,d^2=f,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,c^b=ce,e^b=eg,h^b=h^222

Conjugacy classes & character table

3152 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28544, 2482);