Finite Group Databasebeta

C22⋊(C719⋊C8) #37527507

order23008
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊(C719⋊C8)

Splittings

SylowC719 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D719
commutatorC2×C719C2×C8
FittingC22×C4×C719C2
socleC22×C719C2×C4
prime radicalC23×C719C4
cosocleC2×C4×C719C22
hypercenterC22×C4D719
hypocenterC719C22⋊C8
LCSG ▷ C2×C719 ▷ C719
UCSC1 ◁ C2×C4 ◁ C22×C4

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11504

Polycyclic presentation:

2^5,719|a^2=d,d^2=e,b^a=bc,f^a=f^718

Conjugacy classes & character table

5764 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23008, 59);